1	Streeter	Clear and Foster Creek Watershed Assessment, 2002 by CRBC and WPN	8/19/2003	8/19/2003	1		
2	Streeter	CCSD#1 Water Quality Sampling	8/19/2003	9/9/2003	1		
3	Streeter	Rating based on USGS Pesticide Study	8/19/2003	8/19/2003	1	1	1
4	Streeter	303 (d) Listed Stream for Temperature	8/20/2003	8/20/2003	1	2	2
5	Streeter	Rating not based on data (none exists or data could not be located), based on professional observation	8/20/2003	8/20/2003	4		
6	Streeter/CM	Rating inferred from data located in same waterbody, but not in the exact reach.  For example, data may have been collected at a point two reaches upstream; inferred same or very similar condition extends into reach being rated. CM 5/4/04: major contributions of pollutants are urbanizing watersheds like Deep and Clear.  Nurseries in Deep Creek.	8/20/2003	5/5/2004	2		
7	Streeter	Clackamas County GIS used to make rating or measurement.  Often using 2002 orthophotography.	8/20/2003	8/20/2003	1		
8	Streeter/CM	Fish Creek Watershed Analysis.  Changed to 2 (was 0) by CM 5/5/04.  Watershed analysis notes tendency toward mass wasting events, landslides and clearcut effects in Clear Creek watershed.	9/5/2003	5/5/2004	2	8	8
9	STREETER	CCSD#1 FLOW ANALYSIS FOR ROCK AND RICHARDSON CREEKS USED TO MAKE RATING	9/5/2003	9/5/2003	2	3	3
10	STREETER	ROARING RIVER WATERSHED ANALYSIS SOURCE FOR RATING	9/5/2003	9/5/2003	2		
11	Streeter	Upper Clackamas Watershed Analysis used for rating basis.	9/5/2003	9/5/2003	2		
12	Streeter	South Fork Clackamas River Watershed Analysis used to make attribute rating.	9/5/2003	9/5/2003	2		
13	Streeter	Collowash/Hot Springs Watershed Analysis used to make attribute ratings	9/5/2003	9/5/2003	2		
14	Streeter	Oak Grove Watershed Analysis used to make attribute rating.	9/5/2003	9/5/2003	2		
15	Streeter	North Fork Clackamas River Watershed Analysis used to make ratings.	9/5/2003	9/5/2003	2		
16	Streeter	Lower Clackamas River Watershed Analysis used to make attribute rating	9/5/2003	9/5/2003	2		
17	Streeter	Eagle Creek Watershed Analysis used to make attribute rating.	9/5/2003	9/5/2003	2	5	5
18	Streeter	North Clackamas Urban Area Fish Distribution and Physical Habitat survey used to make attribute rating.	9/5/2003	9/5/2003	1	6	6
19	Streeter	Macroinvertebrate Study for CCSD#1 used for attribute rating.	9/5/2003	9/5/2003	1	7	7
20	Streeter/CM	2001 Water Temperature Report by PGE.  However, CM 5/5/04: Fish Cr. Watershed Analysis 1994 notes that Fish had "highest water temperature in the Clackamas."	9/8/2003	5/5/2004	1	9	9
21	Streeter	Personal Communication with Tim Shibahara of PGE	9/9/2003	9/9/2003	3		
22	Streeter	SWCD Water Quality Monitoring Report for Clackamas River used to make ratings in this reach	9/9/2003	9/9/2003	1	10	10
23	STREETER	USGS DAILY STREAMFLOW GAUGE DATA (FROM WEBSITE)	9/10/2003	9/10/2003	1		
24	Streeter	Road and Stream Density calculated per subbasin by Clackamas County GIS.	9/10/2003	9/10/2003	2		
25	STREETER	2003 ODFW STREAM SURVEYS, DEEP, NF DEEP, CLEAR, TICKLE CREEKS.	9/10/2003	9/10/2003	1		
26	Streeter	1998 Stream Survey Data; ODFW Aquatic Inventory Project for Eagle Creek, Bear Creek, North Fork Eagle Creek	9/12/2003	9/12/2003	1		
27	Streeter	Eagle Creek Watershed Assessment; refers to higher road density and agricultural/forestry activities as primary reasons for change in this watershed.	9/12/2003	11/10/2003	1	12	12
28	Streeter	USFS Stream Survey Data, various years pre and post 1996 flood event.  Whenever possible, used the most recent data available.	9/16/2003	9/16/2003	1		
29	Streeter	Oregon Water Resources Department Water Rights Allocation Maps	9/17/2003	9/17/2003	2		
30	STREETER	ASSUMPTION:  introduced sp. in LCR: bass, n. pikeminnow, mosquitofish, goldfish/carp, suckers.  Native sp   coho, steelhead, chinook, rainbow trout, cuthroat trout, bull trout, redside shiners, speckled dace, longnose dace, lamprey, sculpin.	9/17/2003	9/17/2003	2		
31	CM	Personal Communication with ODFW (Siegel and Caldwell); documented Whirling Disease at trout fishing facility in Clear Creek.  However, no ongoing disease apparent in wild population.  Monitoring will continue but current rating is set to a 2.5 compared to a 2 rating elsewhere in the lower river (CM 5/5/04).  No other disease problems reported and ratings were set to 0 outside Clear and Eagle creek and the lower river.  Eagle higher due to presence of hatchery.  ODFW Fish Stocking Schedule for recreation fishing; generally stocking rainbow trout in Faraday Lake, Estacada Lake, NF Reservoir, Harriet Lake, Timothy Lake, Small Fry Lake;	9/17/2003	5/11/2004	1		
32	streeter	ODFW Fish Stocking Schedule for recreation fishing; generally stocking rainbow trout in Faraday Lake, Estacada Lake, NF Reservoir, Harriet Lake, Timothy Lake, Small Fry Lake;	9/17/2003	9/17/2003	1		
33	Streeter	ODFW NRIMP Program Data	9/17/2003	9/17/2003	1		
34	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	9/25/2003	9/25/2003	3		
35	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	9/25/2003	9/25/2003	3		
36	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	9/26/2003	9/26/2003	3		
37	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	9/26/2003	9/26/2003	3		
38	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	9/26/2003	9/26/2003	3		
39	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	9/26/2003	9/26/2003	3		
40	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	9/26/2003	9/26/2003	3		
41	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	9/26/2003	9/26/2003	3		
42	Streeter	Macroinvertebrate Data from REMAP and CSRI; Source:  Michael Carlson, CRBC	10/6/2003	10/6/2003	1		
43	Streeter	Reference based on PGE document about Geomorphic Changes to the Lower River	10/10/2003	10/10/2003	1	15	15
44	Streeter	Clackamas EDT Technical Review Committee agreed on this rating although no specific data was available.	10/13/2003	10/13/2003	4		
45	Streeter	No Data Exists this is a rough guess based on gradient.	10/14/2003	10/14/2003	5		
46	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	10/15/2003	10/15/2003	3		
47	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	10/15/2003	10/15/2003	3		
48	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	10/15/2003	10/15/2003	3		
49	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	10/15/2003	10/15/2003	3		
50	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	11/4/2003	11/4/2003	3		
51	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	11/4/2003	11/4/2003	3		
52	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	11/7/2003	11/7/2003	3		
53	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	11/7/2003	11/7/2003	3		
54	bat	Note: Attribute was not rated by technical group. Ratings were based on assumptions and need to be verified.	11/19/2003	11/19/2003	5		
55	bat	Note: Attribute not rated by technical group.  For all reaches not rated,  no off-channel habitat in both the termplate and current condition was assumed for purposes of initial model runs.  Technical group needs to verify reach ratings.	11/19/2003	11/19/2003	5		
56	bat	20 Native species currently present throughout the basin: steelhead/rainbow, chinook, coho, cutthroat, whitefish, sculpin(reticulated, prickly, torrent), suckers (largescale, mountain), lamprey (Pacific, western brook), dace (longnose, speckled), redsided shiner, chiselmouth, peamouth, northern pikeminnow, 3-spine stickleback, sandroller.  +2 Native spp in lower reaches: starry flounder, white sturgeon. 1 Native spp no longer present: bulltrout. 17 Exotic species predominantly in reaches below Barton Park: goldfish, carp, banded killifish, bullhead (brown, yellow), channel catfish, yellow perch, walleye, pumpkinseed, bluegill, green sunfish, crappie (black, white), bass (smallmouth, largemouth), warmouth, American shad.  5 Exotic species found throughout: brook trout, brown trout (also bluegill and bullheads).	11/19/2003	11/19/2003	1	16	16
57	bat	17 Exotic species predominantly in reaches below Barton Park: goldfish, carp, banded killifish, bullhead (brown, yellow), channel catfish, yellow perch, walleye, pumpkinseed, bluegill, green sunfish, crappie (black, white), bass (smallmouth, largemouth), warmouth, American shad.  5 Exotic species found throughout: brook trout, brown trout (also bluegill and bullheads).	11/19/2003	11/19/2003	1	16	16
58	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
59	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
60	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
61	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
62	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
63	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
64	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
65	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
66	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
67	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
68	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
69	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
70	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
71	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
72	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
73	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
74	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
75	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
76	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
77	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
78	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
79	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
80	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
81	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
82	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
83	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
84	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
85	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
86	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
87	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
88	CM	'From ODFW measurements'	12/31/2001				
89	CM	'From ODFW measurements'	12/31/2001				
90	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
91	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
92	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
93	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
94	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
95	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
96	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
97	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
98	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
99	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
100	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.89'	1/1/2002				
101	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.89'	1/1/2002				
102	CM	'A value of 1.0 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
103	CM	'A value of 1.0 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
104	CM	'Mouth of Buter goes under a street and through a back yard in a culvert to emerge into Johnson with a drop of several feet. Nothing is going up Butler under present conditions (see photo).'					
105	CM	'Mouth of Buter goes under a street and through a back yard in a culvert to emerge into Johnson with a drop of several feet. Nothing is going up Butler under present conditions (see photo).'					
106	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
107	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
108	CM	'ODFW: Dominant riparian veg is medium conifers. Overall riparian is "good quality" although blackberrys can be dense. Value 2.5'	1/1/2002				
109	CM	'ODFW: Dominant riparian veg is medium conifers. Overall riparian is "good quality" although blackberrys can be dense. Value 2.5'	1/1/2002				
110	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
111	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
112	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
113	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
114	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
115	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
116	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
117	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
118	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
119	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
120	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
121	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
122	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
123	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
124	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
125	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
126	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
127	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
128	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
129	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
130	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
131	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
132	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
133	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
134	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
135	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
136	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
137	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
138	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
139	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
140	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
141	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
142	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
143	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
144	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
145	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
146	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
147	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
148	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
149	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
150	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
151	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
152	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
153	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
154	CM	'From ODFW measurements'	12/31/2001				
155	CM	'From ODFW measurements'	12/31/2001				
156	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
157	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
158	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
159	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
160	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
161	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
162	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
163	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
164	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
165	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
166	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.92'	1/1/2002				
167	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.92'	1/1/2002				
168	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
169	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
170	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
171	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
172	CM	'ODFW: Overall riparain is better than reach 1.  Value 2'	1/1/2002				
173	CM	'ODFW: Overall riparain is better than reach 1.  Value 2'	1/1/2002				
174	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
175	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
176	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
177	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
178	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
179	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
180	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
181	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
182	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
183	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
184	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
185	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
186	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
187	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
188	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
189	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
190	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
191	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
192	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
193	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
194	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
195	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
196	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
197	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
198	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
199	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
200	CM	'Constructed feature.  Assume no value'	12/31/2001				
201	CM	'Constructed feature.  Assume no value'	12/31/2001				
202	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
203	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
204	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
205	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
206	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
207	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
208	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
209	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
210	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
211	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
212	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
213	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
214	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
215	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
216	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
217	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
218	CM	'From ODFW measurements'	12/31/2001				
219	CM	'From ODFW measurements'	12/31/2001				
220	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
221	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
222	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
223	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
224	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
225	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
226	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
227	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
228	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
229	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
230	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.90'	1/1/2002				
231	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.90'	1/1/2002				
232	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
233	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
234	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
235	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
236	CM	'Constructed--riparian value is 4'	1/1/2002				
237	CM	'Constructed--riparian value is 4'	1/1/2002				
238	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
239	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
240	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
241	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
242	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
243	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
244	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
245	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
246	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
247	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
248	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
249	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
250	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
251	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
252	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
253	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
254	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
255	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
256	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
257	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
258	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
259	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
260	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
261	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
262	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
263	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
264	CM	'Constructed feature.  Assume no value'	12/31/2001				
265	CM	'Constructed feature.  Assume no value'	12/31/2001				
266	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
267	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
268	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
269	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
270	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
271	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
272	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
273	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
274	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
275	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
276	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
277	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
278	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
279	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
280	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
281	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
282	CM	'From ODFW measurements'	12/31/2001				
283	CM	'From ODFW measurements'	12/31/2001				
284	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
285	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
286	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
287	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
288	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
289	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
290	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
291	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
292	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
293	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
294	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.93'	1/1/2002				
295	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.93'	1/1/2002				
296	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
297	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
298	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
299	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
300	CM	'Constructed--riparian value is 4'	1/1/2002				
301	CM	'Constructed--riparian value is 4'	1/1/2002				
302	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
303	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
304	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
305	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
306	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
307	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
308	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
309	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
310	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
311	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
312	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
313	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
314	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
315	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
316	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
317	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
318	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
319	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
320	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
321	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
322	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
323	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
324	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
325	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
326	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
327	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
328	CM	'A value of 4 assumed for ponds and reservoirs.'	12/31/2001				
329	CM	'A value of 4 assumed for ponds and reservoirs.'	12/31/2001				
330	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
331	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
332	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
333	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
334	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
335	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
336	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
337	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
338	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  A value of 4 was used for all pond and reservoir habitat.  Historical ratings unknown.  A value of 1.5 was assumed for histori	12/31/2001				
339	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  A value of 4 was used for all pond and reservoir habitat.  Historical ratings unknown.  A value of 1.5 was assumed for histori	12/31/2001				
340	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
341	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
342	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
343	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
344	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
345	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
346	CM	'From ODFW measurements'	12/31/2001				
347	CM	'From ODFW measurements'	12/31/2001				
348	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
349	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
350	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
351	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
352	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
353	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
354	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
355	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
356	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
357	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
358	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.91'	1/1/2002				
359	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.91'	1/1/2002				
360	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
361	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
362	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
363	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
364	CM	'Constructed--riparian value is 4'	1/1/2002				
365	CM	'Constructed--riparian value is 4'	1/1/2002				
366	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
367	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
368	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
369	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
370	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
371	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
372	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
373	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
374	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
375	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
376	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
377	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
378	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
379	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
380	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
381	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
382	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
383	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
384	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
385	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
386	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
387	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
388	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
389	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
390	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
391	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
392	CM	'A value of 4 assumed for ponds and reservoirs.'	12/31/2001				
393	CM	'A value of 4 assumed for ponds and reservoirs.'	12/31/2001				
394	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
395	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
396	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
397	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
398	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
399	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
400	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
401	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
402	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  A value of 4 was used for all pond and reservoir habitat.  Historical ratings unknown.  A value of 1.5 was assumed for histori	12/31/2001				
403	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  A value of 4 was used for all pond and reservoir habitat.  Historical ratings unknown.  A value of 1.5 was assumed for histori	12/31/2001				
404	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
405	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
406	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
407	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
408	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
409	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
410	CM	'From ODFW measurements'	12/31/2001				
411	CM	'From ODFW measurements'	12/31/2001				
412	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
413	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
414	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
415	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
416	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
417	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
418	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
419	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
420	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
421	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
422	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.94'	1/1/2002				
423	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.94'	1/1/2002				
424	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
425	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
426	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
427	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
428	CM	'Constructed--riparian value is 4'	1/1/2002				
429	CM	'Constructed--riparian value is 4'	1/1/2002				
430	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
431	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
432	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
433	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
434	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
435	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
436	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
437	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
438	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
439	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
440	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
441	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
442	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
443	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
444	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
445	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
446	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
447	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
448	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
449	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
450	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
451	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
452	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
453	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
454	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
455	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
456	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
457	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
458	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
459	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
460	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
461	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
462	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
463	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
464	CM	'From ODFW measurements'	12/31/2001				
465	CM	'From ODFW measurements'	12/31/2001				
466	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
467	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
468	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
469	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
470	CM	'Church School Pond is considered off channel to Church'	12/31/2001				
471	CM	'Church School Pond is considered off channel to Church'	12/31/2001				
472	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
473	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
474	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
475	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
476	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.87'	1/1/2002				
477	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.87'	1/1/2002				
478	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
479	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
480	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
481	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
482	CM	'ODFW: Riparain in Church Cr. is "poor". Blackberrys, mowed lawns etc. Value 3.5'	1/1/2002				
483	CM	'ODFW: Riparain in Church Cr. is "poor". Blackberrys, mowed lawns etc. Value 3.5'	1/1/2002				
484	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
485	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
486	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
487	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
488	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
489	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
490	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
491	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
492	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
493	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
494	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
495	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
496	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
497	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
498	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
499	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
500	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
501	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
502	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
503	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
504	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
505	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
506	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
507	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
508	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
509	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
510	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
511	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
512	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
513	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
514	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
515	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
516	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
517	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
518	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
519	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
520	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
521	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
522	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
523	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
524	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
525	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
526	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
527	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
528	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
529	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
530	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
531	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
532	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
533	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
534	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
535	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
536	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
537	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
538	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
539	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
540	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
541	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
542	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
543	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
544	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
545	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
546	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
547	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
548	CM	'From ODFW measurements'	12/31/2001				
549	CM	'From ODFW measurements'	12/31/2001				
550	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
551	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
552	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
553	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
554	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
555	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
556	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
557	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
558	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
559	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
560	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.74'	1/1/2002				
561	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.74'	1/1/2002				
562	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
563	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
564	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
565	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
566	CM	'ODFW: North side bordered by housing w/ 30 meter riparian buffer. Noticable impacts on sediment input. Value 2.5'	1/1/2002				
567	CM	'ODFW: North side bordered by housing w/ 30 meter riparian buffer. Noticable impacts on sediment input. Value 2.5'	1/1/2002				
568	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
569	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
570	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
571	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
572	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
573	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
574	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
575	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
576	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
577	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
578	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
579	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
580	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
581	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
582	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
583	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
584	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
585	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
586	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
587	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
588	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
589	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
590	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
591	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
592	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
593	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
594	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
595	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
596	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
597	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
598	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
599	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
600	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
601	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
602	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
603	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
604	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
605	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
606	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
607	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
608	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
609	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
610	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
611	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
612	CM	'From ODFW measurements'	12/31/2001				
613	CM	'From ODFW measurements'	12/31/2001				
614	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
615	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
616	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
617	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
618	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
619	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
620	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
621	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
622	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
623	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
624	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.76'	1/1/2002				
625	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.76'	1/1/2002				
626	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
627	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
628	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
629	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
630	CM	'ODFW: North side bordered by housing w/ 30 meter riparian buffer. Noticable impacts on sediment input. Value 2.5'	1/1/2002				
631	CM	'ODFW: North side bordered by housing w/ 30 meter riparian buffer. Noticable impacts on sediment input. Value 2.5'	1/1/2002				
632	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
633	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
634	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
635	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
636	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
637	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
638	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
639	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
640	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
641	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
642	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
643	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
644	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
645	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
646	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
647	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
648	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
649	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
650	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
651	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
652	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
653	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
654	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
655	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
656	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
657	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
658	CM	'Constructed feature.  Assume no value'	12/31/2001				
659	CM	'Constructed feature.  Assume no value'	12/31/2001				
660	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
661	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
662	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
663	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
664	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
665	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
666	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
667	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
668	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
669	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
670	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
671	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
672	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
673	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
674	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
675	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
676	CM	'From ODFW measurements'	12/31/2001				
677	CM	'From ODFW measurements'	12/31/2001				
678	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
679	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
680	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
681	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
682	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
683	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
684	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
685	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
686	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
687	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
688	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.75'	1/1/2002				
689	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.75'	1/1/2002				
690	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
691	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
692	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
693	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
694	CM	'Constructed--riparian value is 4'	1/1/2002				
695	CM	'Constructed--riparian value is 4'	1/1/2002				
696	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
697	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
698	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
699	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
700	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
701	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
702	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
703	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
704	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
705	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
706	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
707	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
708	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
709	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
710	CM	'Ratings from Prescott.'					
711	CM	'Ratings from Prescott.'					
712	CM	'Ratings based on Prescott.'					
713	CM	'Ratings based on Prescott.'					
714	CM	'See Ward's papers'					
715	CM	'See Ward's papers'					
716	CM	'Based on Prescott.'					
717	CM	'Based on Prescott.'					
718	CM	'Rating based on impacts of CSS overflow during rain events (critical month= January).'					
719	CM	'Rating based on impacts of CSS overflow during rain events (critical month= January).'					
720	CM	'Assumes that predation is increased due to presence of exotic predators.'					
721	CM	'Assumes that predation is increased due to presence of exotic predators.'					
722	CM	'Rating by Prescott based on BES data. Historical assumes that current has less turbidity due to upstream reservoirs and settling effects.'					
723	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
724	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
725	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
726	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
727	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
728	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
729	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
730	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
731	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
732	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
733	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
734	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
735	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
736	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
737	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
738	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
739	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
740	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
741	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
742	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
743	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
744	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
745	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
746	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
747	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
748	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
749	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
750	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
751	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
752	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
753	CM	'From ODFW measurements'	12/31/2001				
754	CM	'From ODFW measurements'	12/31/2001				
755	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
756	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
757	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
758	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
759	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
760	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
761	CM	'Crystal Springs is almost entirely spring fed.  Surface runoff largely routed to sewer.'					
762	CM	'Crystal Springs is almost entirely spring fed.  Surface runoff largely routed to sewer.'					
763	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
764	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
765	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
766	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
767	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.33'	1/1/2002				
768	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.33'	1/1/2002				
769	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
770	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
771	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
772	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
773	CM	'ODFW: Reach 1 is heavily urbanized. Apartments, houses and yards literally on top of stream in areas.  Most shade provided by structures.  Assumed value 4.'	1/1/2002				
774	CM	'ODFW: Reach 1 is heavily urbanized. Apartments, houses and yards literally on top of stream in areas.  Most shade provided by structures.  Assumed value 4.'	1/1/2002				
775	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
776	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
777	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
778	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
779	CM	'Entirely spring fed'	1/1/2002				
780	CM	'Entirely spring fed'	1/1/2002				
781	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
782	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
783	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
784	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
785	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
786	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
787	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
788	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
789	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
790	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
791	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
792	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
793	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
794	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
795	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
796	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
797	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
798	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
799	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
800	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
801	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
802	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
803	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
804	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
805	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
806	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
807	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
808	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
809	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
810	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
811	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
812	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
813	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
814	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
815	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
816	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
817	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
818	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
819	CM	'From ODFW measurements'	12/31/2001				
820	CM	'From ODFW measurements'	12/31/2001				
821	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
822	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
823	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
824	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
825	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
826	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
827	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
828	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
829	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
830	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
831	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.35'	1/1/2002				
832	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.35'	1/1/2002				
833	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
834	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
835	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
836	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
837	CM	'ODFW: Reach 1 is heavily urbanized. Apartments, houses and yards literally on top of stream in areas.  Most shade provided by structures.  Assumed value 4.'	1/1/2002				
838	CM	'ODFW: Reach 1 is heavily urbanized. Apartments, houses and yards literally on top of stream in areas.  Most shade provided by structures.  Assumed value 4.'	1/1/2002				
839	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
840	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
841	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
842	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
843	CM	'Entirely spring fed'	1/1/2002				
844	CM	'Entirely spring fed'	1/1/2002				
845	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
846	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
847	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
848	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
849	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
850	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
851	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
852	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
853	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
854	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
855	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
856	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
857	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
858	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
859	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
860	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
861	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
862	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
863	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
864	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
865	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
866	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
867	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
868	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
869	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
870	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
871	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
872	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
873	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
874	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
875	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Hence, even though the substrate in this reach was nothing but fine sediment, there is no rating because there is no riffle ha	12/31/2001				
876	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Hence, even though the substrate in this reach was nothing but fine sediment, there is no rating because there is no riffle ha	12/31/2001				
877	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
878	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
879	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
880	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
881	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
882	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
883	CM	'From ODFW measurements'	12/31/2001				
884	CM	'From ODFW measurements'	12/31/2001				
885	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
886	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
887	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
888	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
889	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
890	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
891	CM	'Cloned attribute ratings from reach: Crystal1A Comments for reach are: Crystal Springs is almost entirely spring fed.  Surface runoff largely routed to sewer.'					
892	CM	'Cloned attribute ratings from reach: Crystal1A Comments for reach are: Crystal Springs is almost entirely spring fed.  Surface runoff largely routed to sewer.'					
893	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
894	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
895	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
896	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
897	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.34'	1/1/2002				
898	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.34'	1/1/2002				
899	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
900	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
901	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
902	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
903	CM	'ODFW: Reach 1 is heavily urbanized. Apartments, houses and yards literally on top of stream in areas.  Most shade provided by structures.  Assumed value 4.'	1/1/2002				
904	CM	'ODFW: Reach 1 is heavily urbanized. Apartments, houses and yards literally on top of stream in areas.  Most shade provided by structures.  Assumed value 4.'	1/1/2002				
905	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
906	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
907	CM	'Entirely spring fed'	1/1/2002				
908	CM	'Entirely spring fed'	1/1/2002				
909	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
910	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
911	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
912	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
913	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
914	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
915	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
916	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
917	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
918	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
919	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
920	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
921	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
922	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
923	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
924	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
925	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
926	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
927	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
928	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
929	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
930	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
931	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
932	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
933	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
934	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
935	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
936	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
937	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
938	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
939	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Because there was no riffle habitat in this reach no value for fine sediment in riffles was estimated.  Historical ratings unk	12/31/2001				
940	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Because there was no riffle habitat in this reach no value for fine sediment in riffles was estimated.  Historical ratings unk	12/31/2001				
941	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
942	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
943	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
944	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
945	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
946	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
947	CM	'From ODFW measurements'	12/31/2001				
948	CM	'From ODFW measurements'	12/31/2001				
949	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
950	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
951	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
952	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
953	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
954	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
955	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
956	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
957	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
958	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
959	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.36'	1/1/2002				
960	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.36'	1/1/2002				
961	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
962	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
963	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
964	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
965	CM	'ODFW: Reach 2 encompasses Westmorland Park.  Few trees, mostly grass.  Assummed 4.'	1/1/2002				
966	CM	'ODFW: Reach 2 encompasses Westmorland Park.  Few trees, mostly grass.  Assummed 4.'	1/1/2002				
967	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
968	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
969	CM	'Entirely spring fed'	1/1/2002				
970	CM	'Entirely spring fed'	1/1/2002				
971	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
972	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
973	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
974	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
975	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
976	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
977	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
978	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
979	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
980	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
981	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
982	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
983	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
984	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
985	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
986	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
987	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
988	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
989	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
990	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
991	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
992	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
993	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
994	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
995	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
996	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
997	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
998	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
999	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1000	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1001	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1002	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1003	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1004	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1005	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1006	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1007	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1008	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1009	CM	'From ODFW measurements'	12/31/2001				
1010	CM	'From ODFW measurements'	12/31/2001				
1011	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1012	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1013	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1014	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1015	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
1016	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
1017	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
1018	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
1019	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1020	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1021	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.37'	1/1/2002				
1022	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.37'	1/1/2002				
1023	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1024	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1025	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1026	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1027	CM	'ODFW: Reach 3 goes through Westmorland Golf Course.  Ornamental trees, mostly grass. Assumed 3.5'	1/1/2002				
1028	CM	'ODFW: Reach 3 goes through Westmorland Golf Course.  Ornamental trees, mostly grass. Assumed 3.5'	1/1/2002				
1029	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1030	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1031	CM	'Entirely spring fed'	1/1/2002				
1032	CM	'Entirely spring fed'	1/1/2002				
1033	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1034	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1035	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1036	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1037	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1038	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1039	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1040	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1041	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1042	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1043	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1044	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1045	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1046	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1047	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1048	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1049	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1050	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1051	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1052	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1053	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1054	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1055	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1056	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1057	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1058	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1059	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1060	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1061	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1062	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1063	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1064	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1065	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1066	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1067	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1068	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1069	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1070	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1071	CM	'From ODFW measurements'	12/31/2001				
1072	CM	'From ODFW measurements'	12/31/2001				
1073	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1074	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1075	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1076	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1077	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
1078	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
1079	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
1080	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
1081	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1082	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1083	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.38'	1/1/2002				
1084	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.38'	1/1/2002				
1085	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1086	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1087	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1088	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1089	CM	'ODFW: Reach 4 is Reed Canyon.  ODFW characterizes riparian as "quite good. " Value 2 is assummed.'	1/1/2002				
1090	CM	'ODFW: Reach 4 is Reed Canyon.  ODFW characterizes riparian as "quite good. " Value 2 is assummed.'	1/1/2002				
1091	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1092	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1093	CM	'Entirely spring fed'	1/1/2002				
1094	CM	'Entirely spring fed'	1/1/2002				
1095	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1096	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1097	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1098	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1099	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1100	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1101	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1102	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1103	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1104	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1105	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1106	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1107	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1108	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1109	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1110	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1111	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1112	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1113	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1114	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1115	CM	'Constructed feature.  Assume no value'	12/31/2001				
1116	CM	'Constructed feature.  Assume no value'	12/31/2001				
1117	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1118	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1119	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1120	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1121	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1122	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1123	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1124	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1125	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1126	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1127	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1128	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1129	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1130	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1131	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1132	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1133	CM	'From ODFW measurements'	12/31/2001				
1134	CM	'From ODFW measurements'	12/31/2001				
1135	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1136	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1137	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1138	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1139	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
1140	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
1141	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
1142	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
1143	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1144	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1145	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.39'	1/1/2002				
1146	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.39'	1/1/2002				
1147	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1148	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1149	CM	'Complete blockage at Reed College Pond'	12/18/2001				
1150	CM	'Complete blockage at Reed College Pond'	12/18/2001				
1151	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1152	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1153	CM	'Reed Pond Dam has no riparian.  Value 4'	1/1/2002				
1154	CM	'Reed Pond Dam has no riparian.  Value 4'	1/1/2002				
1155	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1156	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1157	CM	'Entirely spring fed'	1/1/2002				
1158	CM	'Entirely spring fed'	1/1/2002				
1159	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1160	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1161	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1162	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1163	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1164	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1165	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1166	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1167	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1168	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1169	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1170	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1171	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1172	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1173	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1174	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1175	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1176	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1177	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1178	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1179	CM	'A value of 4 assumed for ponds and reservoirs.'	12/31/2001				
1180	CM	'A value of 4 assumed for ponds and reservoirs.'	12/31/2001				
1181	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1182	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1183	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1184	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1185	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1186	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1187	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1188	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1189	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  A value of 4 was used for all pond and reservoir habitat.  Historical ratings unknown.  A value of 1.5 was assumed for histori	12/31/2001				
1190	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  A value of 4 was used for all pond and reservoir habitat.  Historical ratings unknown.  A value of 1.5 was assumed for histori	12/31/2001				
1191	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1192	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1193	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1194	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1195	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1196	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1197	CM	'From ODFW measurements'	12/31/2001				
1198	CM	'From ODFW measurements'	12/31/2001				
1199	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1200	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1201	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1202	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1203	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
1204	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
1205	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
1206	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
1207	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1208	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1209	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.40'	1/1/2002				
1210	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.40'	1/1/2002				
1211	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1212	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1213	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1214	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1215	CM	'Riparian around Reed Pond is surprisingly good.  Value 2.5'	1/1/2002				
1216	CM	'Riparian around Reed Pond is surprisingly good.  Value 2.5'	1/1/2002				
1217	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1218	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1219	CM	'Entirely spring fed'	1/1/2002				
1220	CM	'Entirely spring fed'	1/1/2002				
1221	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1222	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1223	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1224	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1225	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1226	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1227	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1228	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1229	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1230	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1231	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1232	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1233	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1234	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1235	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1236	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1237	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1238	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1239	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1240	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1241	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1242	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1243	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1244	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1245	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1246	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1247	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1248	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1249	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1250	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1251	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1252	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1253	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1254	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1255	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1256	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1257	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1258	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1259	CM	'From ODFW measurements'	12/31/2001				
1260	CM	'From ODFW measurements'	12/31/2001				
1261	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1262	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1263	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1264	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1265	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
1266	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
1267	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
1268	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
1269	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1270	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1271	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.41'	1/1/2002				
1272	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.41'	1/1/2002				
1273	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1274	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1275	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1276	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1277	CM	'This is the outlet to Crystal Springs Pond.  Goes through golf course with a few trees and grass.  Value 3.0'	1/1/2002				
1278	CM	'This is the outlet to Crystal Springs Pond.  Goes through golf course with a few trees and grass.  Value 3.0'	1/1/2002				
1279	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1280	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1281	CM	'Entirely spring fed'	1/1/2002				
1282	CM	'Entirely spring fed'	1/1/2002				
1283	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1284	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1285	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1286	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1287	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1288	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1289	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1290	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1291	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1292	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1293	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1294	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1295	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1296	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1297	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1298	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1299	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1300	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1301	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1302	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1303	CM	'Constructed feature.  Assume no value'	12/31/2001				
1304	CM	'Constructed feature.  Assume no value'	12/31/2001				
1305	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1306	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1307	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1308	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1309	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1310	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1311	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1312	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1313	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1314	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1315	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1316	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1317	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1318	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1319	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1320	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1321	CM	'From ODFW measurements'	12/31/2001				
1322	CM	'From ODFW measurements'	12/31/2001				
1323	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1324	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1325	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1326	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1327	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
1328	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
1329	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
1330	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
1331	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1332	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1333	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.42'	1/1/2002				
1334	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.42'	1/1/2002				
1335	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1336	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1337	CM	'Historically this was a complete blockage.  However, Parks has recently completed a fish passage way through the golf course.  Its effectiveness is yet to be tested.'	12/18/2001				
1338	CM	'Historically this was a complete blockage.  However, Parks has recently completed a fish passage way through the golf course.  Its effectiveness is yet to be tested.'	12/18/2001				
1339	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1340	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1341	CM	'Dam assumed to have no riparian. Value 4'	1/1/2002				
1342	CM	'Dam assumed to have no riparian. Value 4'	1/1/2002				
1343	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1344	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1345	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
1346	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
1347	CM	'Entirely spring fed'	1/1/2002				
1348	CM	'Entirely spring fed'	1/1/2002				
1349	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1350	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1351	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1352	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1353	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1354	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1355	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1356	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1357	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1358	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1359	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1360	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1361	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1362	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1363	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1364	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1365	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1366	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1367	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1368	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1369	CM	'A value of 4 assumed for ponds and reservoirs.'	12/31/2001				
1370	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1371	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1372	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1373	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1374	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1375	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1376	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1377	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1378	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1379	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1380	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1381	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1382	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1383	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1384	CM	'From ODFW measurements'	12/31/2001				
1385	CM	'From ODFW measurements'	12/31/2001				
1386	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1387	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1388	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1389	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1390	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
1391	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
1392	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
1393	CM	'Value of 1.5 used to account for herbicide and pesticide use in the park and golf course.'	1/1/2002				
1394	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1395	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1396	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.43'	1/1/2002				
1397	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.43'	1/1/2002				
1398	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1399	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1400	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1401	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1402	CM	'Crystal Spring Pond has ornamental plantings on one side, the golf course on the other. Assumed 3.5'	1/1/2002				
1403	CM	'Crystal Spring Pond has ornamental plantings on one side, the golf course on the other. Assumed 3.5'	1/1/2002				
1404	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1405	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1406	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
1407	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
1408	CM	'Entirely spring fed'	1/1/2002				
1409	CM	'Entirely spring fed'	1/1/2002				
1410	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1411	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1412	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1413	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1414	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1415	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1416	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1417	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1418	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1419	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1420	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1421	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1422	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1423	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1424	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1425	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1426	CM	'For Errol Creek the ODFW ratings showed a rather low value of 1.84.  Errol Creek however is totally confined within rather narrow concrete walls or culverts until it enters Errol Wetlands.  A value of 3.89 was assigned to Errol.'	12/30/2001				
1427	CM	'For Errol Creek the ODFW ratings showed a rather low value of 1.84.  Errol Creek however is totally confined within rather narrow concrete walls or culverts until it enters Errol Wetlands.  A value of 3.89 was assigned to Errol.'	12/30/2001				
1428	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1429	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1430	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1431	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1432	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1433	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1434	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1435	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1436	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1437	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1438	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1439	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1440	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1441	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1442	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1443	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1444	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1445	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1446	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1447	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1448	CM	'From ODFW measurements'	12/31/2001				
1449	CM	'From ODFW measurements'	12/31/2001				
1450	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1451	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1452	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
1453	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
1454	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
1455	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
1456	CM	'Value of 1.0 assumed--no golf course or other obvious source, however, influence of Precision Cast Parts is very possible.'	1/1/2002				
1457	CM	'Value of 1.0 assumed--no golf course or other obvious source, however, influence of Precision Cast Parts is very possible.'	1/1/2002				
1458	CM	'Slightly higher value assumed for Errol because of Precision Cast Parts'	12/31/2001				
1459	CM	'Slightly higher value assumed for Errol because of Precision Cast Parts'	12/31/2001				
1460	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.44'	1/1/2002				
1461	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.44'	1/1/2002				
1462	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1463	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1464	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1465	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1466	CM	'ODFW: Riparian extremely narrow mostly in backyards or under streets. Shade is mostly from structures. Value 3.5'	1/1/2002				
1467	CM	'ODFW: Riparian extremely narrow mostly in backyards or under streets. Shade is mostly from structures. Value 3.5'	1/1/2002				
1468	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1469	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1470	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
1471	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
1472	CM	'Entirely spring fed'	1/1/2002				
1473	CM	'Entirely spring fed'	1/1/2002				
1474	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1475	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1476	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1477	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1478	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1479	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1480	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1481	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1482	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1483	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1484	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1485	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1486	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1487	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1488	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1489	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1490	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1491	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1492	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1493	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1494	CM	'Constructed feature.  Assume no value'	12/31/2001				
1495	CM	'Constructed feature.  Assume no value'	12/31/2001				
1496	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1497	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1498	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1499	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1500	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1501	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1502	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1503	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1504	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1505	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1506	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1507	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1508	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1509	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1510	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1511	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1512	CM	'From ODFW measurements'	12/31/2001				
1513	CM	'From ODFW measurements'	12/31/2001				
1514	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1515	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1516	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
1517	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
1518	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
1519	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
1520	CM	'Value of 1.0 assumed--no golf course or other obvious source, however, influence of Precision Cast Parts is very possible.'	1/1/2002				
1521	CM	'Value of 1.0 assumed--no golf course or other obvious source, however, influence of Precision Cast Parts is very possible.'	1/1/2002				
1522	CM	'Slightly higher value assumed for Errol because of Precision Cast Parts'	12/31/2001				
1523	CM	'Slightly higher value assumed for Errol because of Precision Cast Parts'	12/31/2001				
1524	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.45'	1/1/2002				
1525	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.45'	1/1/2002				
1526	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1527	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1528	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1529	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1530	CM	'Constructed--riparian value is 4'	1/1/2002				
1531	CM	'Constructed--riparian value is 4'	1/1/2002				
1532	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1533	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1534	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
1535	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
1536	CM	'Entirely spring fed'	1/1/2002				
1537	CM	'Entirely spring fed'	1/1/2002				
1538	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1539	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1540	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1541	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1542	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1543	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1544	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1545	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1546	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1547	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1548	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1549	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1550	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1551	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1552	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1553	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1554	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1555	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1556	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1557	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1558	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1559	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1560	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1561	CM	'A lower rating (1.5) assumed for spring creeks because of less flashy nature.'	4/14/2002				
1562	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1563	CM	'Crystal and Errol: A decrease in high flow is assumed because almost all overland flow has been diverted out of the system and it is now almost entirely spring fed.'	4/14/2002				
1564	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1565	CM	'A lower rating (2.5) was assumed for spring creeks.  Crystal and Errol don't seem to be as flashy.  Most surface runoff to Crystal has been piped out of the system and it's almost entirely spring fed.'	4/14/2002				
1566	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1567	CM	'No impact on base flows assumed for spring fed tributaries that appear to run stongly througout the summer'	12/31/2001				
1568	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1569	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1570	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1571	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1572	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1573	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1574	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1575	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1576	CM	'From ODFW measurements'	12/31/2001				
1577	CM	'From ODFW measurements'	12/31/2001				
1578	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1579	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1580	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
1581	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
1582	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
1583	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
1584	CM	'Value of 1.0 assumed--no golf course or other obvious source, however, influence of Precision Cast Parts is very possible.'	1/1/2002				
1585	CM	'Value of 1.0 assumed--no golf course or other obvious source, however, influence of Precision Cast Parts is very possible.'	1/1/2002				
1586	CM	'Slightly higher value assumed for Errol because of Precision Cast Parts'	12/31/2001				
1587	CM	'Slightly higher value assumed for Errol because of Precision Cast Parts'	12/31/2001				
1588	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.46'	1/1/2002				
1589	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.46'	1/1/2002				
1590	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1591	CM	'A value of 1.5 used for Crystal and Errol to account for copious waterfall droppings in East Morland Park and elsewhere.'	12/31/2001				
1592	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1593	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1594	CM	'Errol wetlands are actually quite impressive.  Recent impact is relatively slight.  Assumed value of 2.'	1/1/2002				
1595	CM	'Errol wetlands are actually quite impressive.  Recent impact is relatively slight.  Assumed value of 2.'	1/1/2002				
1596	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1597	CM	'USGS records indicate that the spring fed creeks (Crystal and Errol) are warmer in winter than is the mainstem.  A lower value is assumed indicating temperatures always > 4C.'	1/1/2002				
1598	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
1599	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
1600	CM	'Entirely spring fed'	1/1/2002				
1601	CM	'Entirely spring fed'	1/1/2002				
1602	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1603	CM	'Crystal Springs and Errol, being spring-fed, generally run much clearer than does Johnson itself.  Even during winter storms, Crystal is relatively clear, especially in comparison to Johnson. Historical assumed one category better which assumes no turbid	1/1/2002				
1604	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1605	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1606	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1607	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1608	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1609	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1610	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1611	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1612	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1613	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1614	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1615	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1616	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1617	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1618	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1619	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1620	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1621	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1622	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1623	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1624	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
1625	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
1626	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
1627	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
1628	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
1629	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
1630	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
1631	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
1632	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1633	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1634	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1635	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1636	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1637	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1638	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1639	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1640	CM	'From ODFW measurements'	12/31/2001				
1641	CM	'From ODFW measurements'	12/31/2001				
1642	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1643	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1644	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
1645	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
1646	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
1647	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
1648	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
1649	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
1650	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1651	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1652	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.95'	1/1/2002				
1653	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.95'	1/1/2002				
1654	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
1655	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
1656	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1657	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1658	CM	'ODFW: Riparian exhibits "natural character" up to the reservoir. Value 1.5'	1/1/2002				
1659	CM	'ODFW: Riparian exhibits "natural character" up to the reservoir. Value 1.5'	1/1/2002				
1660	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
1661	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
1662	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
1663	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
1664	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
1665	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
1666	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
1667	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
1668	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1669	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1670	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1671	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1672	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1673	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1674	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1675	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1676	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1677	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1678	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1679	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1680	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
1681	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
1682	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
1683	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
1684	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
1685	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
1686	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
1687	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
1688	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1689	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1690	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1691	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1692	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1693	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1694	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1695	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1696	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
1697	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
1698	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
1699	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
1700	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1701	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1702	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.96'	1/1/2002				
1703	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.96'	1/1/2002				
1704	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
1705	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
1706	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1707	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1708	CM	'Constructed--riparian value is 4'	1/1/2002				
1709	CM	'Constructed--riparian value is 4'	1/1/2002				
1710	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
1711	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
1712	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1713	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1714	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1715	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1716	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1717	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1718	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1719	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1720	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1721	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1722	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1723	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1724	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1725	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
1726	CM	'A value of 4 assumed for ponds and reservoirs.'	12/31/2001				
1727	CM	'A value of 4 assumed for ponds and reservoirs.'	12/31/2001				
1728	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
1729	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
1730	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
1731	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
1732	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
1733	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
1734	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
1735	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
1736	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  A value of 4 was used for all pond and reservoir habitat.  Historical ratings unknown.  A value of 1.5 was assumed for histori	12/31/2001				
1737	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  A value of 4 was used for all pond and reservoir habitat.  Historical ratings unknown.  A value of 1.5 was assumed for histori	12/31/2001				
1738	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1739	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1740	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1741	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1742	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1743	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1744	CM	'From ODFW measurements'	12/31/2001				
1745	CM	'From ODFW measurements'	12/31/2001				
1746	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1747	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1748	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
1749	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
1750	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
1751	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
1752	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
1753	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
1754	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1755	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
1756	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.97'	1/1/2002				
1757	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.97'	1/1/2002				
1758	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
1759	CM	'A value of 1.5 used for Butler and Hogan to account for  waterfall droppings in headwater reservoirs.'	12/31/2001				
1760	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1761	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1762	CM	'Constructed--riparian value is 4'	1/1/2002				
1763	CM	'Constructed--riparian value is 4'	1/1/2002				
1764	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
1765	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
1766	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
1767	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
1768	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
1769	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
1770	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
1771	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
1772	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1773	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1774	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1775	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1776	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1777	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1778	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1779	CM	Rating based on CCSD water quality sampling in Kellogg Creek.  Assume template alkalinity is the same as current conditions.	12/31/2001	11/11/2003	2		
1780	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1781	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1782	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1783	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1784	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1785	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1786	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1787	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1788	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
1789	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
1790	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1791	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1792	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
1793	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
1794	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
1795	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
1796	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
1797	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
1798	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
1799	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
1800	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1801	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1802	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1803	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1804	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1805	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1806	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1807	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1808	CM	'From ODFW measurements'	12/31/2001				
1809	CM	'From ODFW measurements'	12/31/2001				
1810	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1811	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1812	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1813	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1814	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
1815	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
1816	CM	'Estimated as 20% of ODFW pool habitat. Source: Kevin Malone'					
1817	CM	'Estimated as 20% of ODFW pool habitat. Source: Kevin Malone'					
1818	CM	'Reduced by one-half of 20% of pools to account for tailout.  Assumption is that tailouts=20% of ODFW pools and that this would be distributed equally to small cobble and pool habitat.  Source: Kevin Malone.'					
1819	CM	'Reduced by one-half of 20% of pools to account for tailout.  Assumption is that tailouts=20% of ODFW pools and that this would be distributed equally to small cobble and pool habitat.  Source: Kevin Malone.'					
1820	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
1821	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
1822	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
1823	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
1824	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.5'	1/1/2002				
1825	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.5'	1/1/2002				
1826	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
1827	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
1828	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1829	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1830	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
1831	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
1832	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
1833	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
1834	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
1835	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
1836	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
1837	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
1838	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
1839	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
1840	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1841	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1842	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1843	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1844	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1845	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1846	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1847	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1848	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1849	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1850	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1851	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1852	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1853	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1854	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1855	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1856	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
1857	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
1858	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1859	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1860	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
1861	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
1862	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
1863	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
1864	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
1865	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
1866	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
1867	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
1868	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1869	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1870	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1871	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1872	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1873	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1874	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1875	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1876	CM	'From ODFW measurements'	12/31/2001				
1877	CM	'From ODFW measurements'	12/31/2001				
1878	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1879	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1880	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1881	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1882	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
1883	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
1884	CM	'See Johnson 1'					
1885	CM	'See Johnson 1'					
1886	CM	'See Johnson 1'					
1887	CM	'See Johnson 1'					
1888	CM	'See Johnson 1'					
1889	CM	'See Johnson 1'					
1890	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
1891	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
1892	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
1893	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
1894	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.17'	1/1/2002				
1895	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.17'	1/1/2002				
1896	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
1897	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
1898	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1899	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1900	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
1901	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
1902	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
1903	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
1904	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
1905	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
1906	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
1907	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
1908	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
1909	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
1910	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1911	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1912	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1913	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1914	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1915	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1916	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1917	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1918	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1919	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
1920	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1921	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
1922	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1923	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
1924	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
1925	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
1926	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1927	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
1928	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
1929	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
1930	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
1931	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
1932	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
1933	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
1934	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1935	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
1936	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1937	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
1938	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1939	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
1940	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1941	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
1942	CM	'From ODFW measurements'	12/31/2001				
1943	CM	'From ODFW measurements'	12/31/2001				
1944	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1945	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
1946	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1947	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
1948	CM	'Incudes Brookside Pond (Johnson Unit 454) plus the flood overflow channel and culvert (Johnson Units 446,448) in both current and template condition as well as sectional off channel used in adjacent reaches.'					
1949	CM	'Incudes Brookside Pond (Johnson Unit 454) plus the flood overflow channel and culvert (Johnson Units 446,448) in both current and template condition as well as sectional off channel used in adjacent reaches.'					
1950	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
1951	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
1952	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
1953	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
1954	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.18'	1/1/2002				
1955	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.18'	1/1/2002				
1956	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
1957	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
1958	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1959	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
1960	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
1961	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
1962	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
1963	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
1964	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
1965	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
1966	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
1967	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
1968	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
1969	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
1970	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1971	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
1972	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1973	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
1974	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1975	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
1976	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1977	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1978	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
1979	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
1980	CM	'See Johnson 1'					
1981	CM	'See Johnson 1'					
1982	CM	'See Johnson 1'					
1983	CM	'See Johnson 1'					
1984	CM	'See Johnson 1'					
1985	CM	'See Johnson 1'					
1986	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1987	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1988	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
1989	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
1990	CM	'See Johnson 1'					
1991	CM	'See Johnson 1'					
1992	CM	'See Johnson 1'					
1993	CM	'See Johnson 1'					
1994	CM	'See Johnson 1'					
1995	CM	'See Johnson 1'					
1996	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1997	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
1998	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
1999	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2000	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2001	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2002	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2003	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2004	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2005	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2006	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2007	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2008	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2009	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2010	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2011	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2012	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2013	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2014	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2015	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2016	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2017	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2018	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2019	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2020	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2021	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2022	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2023	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2024	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2025	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2026	CM	'From ODFW measurements'	12/31/2001				
2027	CM	'From ODFW measurements'	12/31/2001				
2028	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2029	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2030	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2031	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2032	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2033	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2034	CM	'See Johnson 1'					
2035	CM	'See Johnson 1'					
2036	CM	'See Johnson 1'					
2037	CM	'See Johnson 1'					
2038	CM	'See Johnson 1'					
2039	CM	'See Johnson 1'					
2040	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2041	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2042	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
2043	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
2044	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.21'	1/1/2002				
2045	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.21'	1/1/2002				
2046	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2047	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2048	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2049	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2050	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2051	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2052	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2053	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2054	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2055	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2056	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2057	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2058	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2059	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2060	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2061	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2062	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2063	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2064	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2065	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2066	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2067	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2068	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2069	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2070	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2071	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2072	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2073	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2074	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2075	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2076	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2077	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2078	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2079	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2080	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2081	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2082	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2083	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2084	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2085	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2086	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2087	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2088	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2089	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2090	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2091	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2092	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2093	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2094	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2095	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2096	CM	'From ODFW measurements'	12/31/2001				
2097	CM	'From ODFW measurements'	12/31/2001				
2098	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2099	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2100	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2101	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2102	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2103	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2104	CM	'See Johnson 1'					
2105	CM	'See Johnson 1'					
2106	CM	'See Johnson 1'					
2107	CM	'See Johnson 1'					
2108	CM	'See Johnson 1'					
2109	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2110	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2111	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
2112	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
2113	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.22'	1/1/2002				
2114	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.22'	1/1/2002				
2115	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2116	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2117	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2118	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2119	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2120	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2121	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2122	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2123	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2124	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2125	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2126	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2127	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2128	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2129	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2130	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2131	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2132	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2133	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2134	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2135	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2136	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2137	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2138	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2139	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2140	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2141	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2142	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2143	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2144	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2145	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2146	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2147	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2148	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2149	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2150	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2151	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2152	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2153	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2154	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2155	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2156	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2157	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2158	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2159	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2160	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2161	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2162	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2163	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2164	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2165	CM	'From ODFW measurements'	12/31/2001				
2166	CM	'From ODFW measurements'	12/31/2001				
2167	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2168	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2169	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2170	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2171	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2172	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2173	CM	'See Johnson 1'					
2174	CM	'See Johnson 1'					
2175	CM	'See Johnson 1'					
2176	CM	'See Johnson 1'					
2177	CM	'See Johnson 1'					
2178	CM	'See Johnson 1'					
2179	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2180	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2181	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
2182	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
2183	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.23'	1/1/2002				
2184	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.23'	1/1/2002				
2185	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2186	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2187	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2188	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2189	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2190	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2191	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2192	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2193	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2194	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2195	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2196	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2197	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2198	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2199	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2200	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2201	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2202	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2203	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2204	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2205	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2206	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2207	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2208	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2209	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2210	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2211	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2212	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2213	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2214	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2215	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2216	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2217	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2218	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2219	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2220	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2221	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2222	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2223	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2224	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2225	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2226	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2227	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2228	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2229	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2230	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2231	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2232	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2233	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2234	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2235	CM	'From ODFW measurements'	12/31/2001				
2236	CM	'From ODFW measurements'	12/31/2001				
2237	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2238	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2239	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2240	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2241	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2242	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2243	CM	'See Johnson 1'					
2244	CM	'See Johnson 1'					
2245	CM	'See Johnson 1'					
2246	CM	'See Johnson 1'					
2247	CM	'See Johnson 1'					
2248	CM	'See Johnson 1'					
2249	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2250	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2251	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
2252	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
2253	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.24'	1/1/2002				
2254	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.24'	1/1/2002				
2255	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2256	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2257	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2258	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2259	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2260	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2261	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2262	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2263	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2264	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2265	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2266	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2267	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2268	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2269	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2270	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2271	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2272	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2273	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2274	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2275	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2276	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2277	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2278	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2279	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2280	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2281	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2282	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2283	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2284	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2285	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2286	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2287	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2288	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2289	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2290	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2291	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2292	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2293	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2294	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2295	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2296	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2297	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2298	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2299	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2300	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2301	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2302	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2303	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2304	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2305	CM	'From ODFW measurements'	12/31/2001				
2306	CM	'From ODFW measurements'	12/31/2001				
2307	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2308	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2309	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2310	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2311	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2312	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2313	CM	'See Johnson 1'					
2314	CM	'See Johnson 1'					
2315	CM	'See Johnson 1'					
2316	CM	'See Johnson 1'					
2317	CM	'See Johnson 1'					
2318	CM	'See Johnson 1'					
2319	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2320	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2321	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2322	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2323	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.25'	1/1/2002				
2324	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.25'	1/1/2002				
2325	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2326	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2327	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2328	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2329	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2330	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2331	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2332	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2333	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2334	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2335	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2336	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2337	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2338	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2339	CM	'Wood rating based on observation.  Reach 16, especially above Regner Rd. is the best that Johnson Creek has to offer.  There are actually pieces of large wood and channel complexity, riffles pools reasonable intact riparian, etc.'					
2340	CM	'Wood rating based on observation.  Reach 16, especially above Regner Rd. is the best that Johnson Creek has to offer.  There are actually pieces of large wood and channel complexity, riffles pools reasonable intact riparian, etc.'					
2341	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2342	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2343	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2344	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2345	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2346	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2347	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2348	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2349	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2350	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2351	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2352	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2353	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2354	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2355	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2356	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2357	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2358	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2359	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2360	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2361	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2362	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2363	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2364	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2365	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2366	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2367	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2368	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2369	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2370	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2371	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2372	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2373	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2374	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2375	CM	'From ODFW measurements'	12/31/2001				
2376	CM	'From ODFW measurements'	12/31/2001				
2377	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2378	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2379	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2380	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2381	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2382	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2383	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2384	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2385	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2386	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2387	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.26'	1/1/2002				
2388	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.26'	1/1/2002				
2389	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2390	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2391	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2392	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2393	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2394	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2395	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2396	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2397	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2398	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2399	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2400	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2401	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2402	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2403	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2404	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2405	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2406	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2407	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2408	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2409	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2410	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2411	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2412	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2413	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2414	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2415	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2416	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2417	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2418	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2419	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2420	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2421	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2422	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2423	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2424	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2425	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2426	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2427	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2428	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2429	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2430	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2431	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2432	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2433	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2434	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2435	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2436	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2437	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2438	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2439	CM	'From ODFW measurements'	12/31/2001				
2440	CM	'From ODFW measurements'	12/31/2001				
2441	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2442	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2443	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2444	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2445	CM	'Johnson 18 also included 5.4% culvert habitat type not on form.'					
2446	CM	'Johnson 18 also included 5.4% culvert habitat type not on form.'					
2447	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2448	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2449	CM	'See Johnson 1'					
2450	CM	'See Johnson 1'					
2451	CM	'See Johnson 1'					
2452	CM	'See Johnson 1'					
2453	CM	'See Johnson 1'					
2454	CM	'See Johnson 1'					
2455	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2456	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2457	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2458	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2459	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.27'	1/1/2002				
2460	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.27'	1/1/2002				
2461	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2462	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2463	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2464	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2465	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2466	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2467	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2468	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2469	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2470	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2471	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2472	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2473	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2474	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2475	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2476	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2477	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2478	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2479	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2480	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2481	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2482	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2483	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2484	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2485	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2486	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2487	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2488	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2489	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2490	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2491	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2492	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2493	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2494	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2495	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2496	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2497	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2498	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2499	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2500	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2501	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2502	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2503	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2504	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2505	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2506	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2507	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2508	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2509	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2510	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2511	CM	'From ODFW measurements'	12/31/2001				
2512	CM	'From ODFW measurements'	12/31/2001				
2513	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2514	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2515	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2516	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2517	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2518	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2519	CM	'See Johnson 1'					
2520	CM	'See Johnson 1'					
2521	CM	'See Johnson 1'					
2522	CM	'See Johnson 1'					
2523	CM	'See Johnson 1'					
2524	CM	'See Johnson 1'					
2525	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2526	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2527	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2528	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2529	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.28'	1/1/2002				
2530	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.28'	1/1/2002				
2531	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2532	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2533	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2534	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2535	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2536	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2537	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2538	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2539	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2540	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2541	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2542	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2543	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2544	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2545	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2546	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2547	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2548	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2549	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2550	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2551	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2552	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2553	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2554	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2555	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2556	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2557	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2558	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2559	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2560	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2561	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2562	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2563	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2564	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2565	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2566	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2567	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2568	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2569	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2570	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2571	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
2572	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
2573	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2574	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2575	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2576	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2577	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2578	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2579	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2580	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2581	CM	'From ODFW measurements'	12/31/2001				
2582	CM	'From ODFW measurements'	12/31/2001				
2583	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2584	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2585	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2586	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2587	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2588	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2589	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2590	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2591	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
2592	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
2593	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.6'	1/1/2002				
2594	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.6'	1/1/2002				
2595	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2596	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2597	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2598	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2599	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2600	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2601	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2602	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2603	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2604	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2605	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
2606	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
2607	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2608	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2609	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2610	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2611	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2612	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2613	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2614	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2615	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2616	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2617	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2618	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2619	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2620	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2621	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2622	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2623	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2624	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2625	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2626	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2627	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2628	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2629	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2630	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2631	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2632	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2633	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2634	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2635	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2636	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2637	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2638	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2639	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2640	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2641	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2642	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2643	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2644	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2645	CM	'From ODFW measurements'	12/31/2001				
2646	CM	'From ODFW measurements'	12/31/2001				
2647	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2648	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2649	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2650	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2651	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2652	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2653	CM	'See Johnson 1'					
2654	CM	'See Johnson 1'					
2655	CM	'See Johnson 1'					
2656	CM	'See Johnson 1'					
2657	CM	'See Johnson 1'					
2658	CM	'See Johnson 1'					
2659	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2660	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2661	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2662	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2663	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.29'	1/1/2002				
2664	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.29'	1/1/2002				
2665	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2666	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2667	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2668	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2669	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2670	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2671	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2672	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2673	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2674	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2675	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2676	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2677	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2678	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2679	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2680	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2681	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2682	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2683	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2684	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2685	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2686	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2687	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2688	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2689	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2690	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2691	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2692	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2693	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2694	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2695	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2696	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2697	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2698	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2699	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2700	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2701	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2702	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2703	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2704	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2705	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2706	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2707	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2708	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2709	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2710	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2711	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2712	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2713	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2714	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2715	CM	'From ODFW measurements'	12/31/2001				
2716	CM	'From ODFW measurements'	12/31/2001				
2717	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2718	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2719	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2720	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2721	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2722	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2723	CM	'See Johnson 1'					
2724	CM	'See Johnson 1'					
2725	CM	'See Johnson 1'					
2726	CM	'See Johnson 1'					
2727	CM	'See Johnson 1'					
2728	CM	'See Johnson 1'					
2729	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2730	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2731	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2732	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2733	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.30'	1/1/2002				
2734	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.30'	1/1/2002				
2735	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2736	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2737	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2738	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2739	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2740	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2741	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2742	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2743	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2744	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2745	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2746	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2747	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2748	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2749	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2750	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2751	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2752	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2753	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2754	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2755	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2756	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2757	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2758	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2759	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2760	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2761	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2762	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2763	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2764	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2765	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2766	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2767	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2768	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2769	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2770	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2771	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2772	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2773	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2774	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2775	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2776	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2777	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2778	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2779	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2780	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2781	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2782	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2783	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2784	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2785	CM	'From ODFW measurements'	12/31/2001				
2786	CM	'From ODFW measurements'	12/31/2001				
2787	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2788	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2789	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2790	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2791	CM	'Johnson 22 also includes 31% reservoir habitat not included on form.'					
2792	CM	'Johnson 22 also includes 31% reservoir habitat not included on form.'					
2793	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2794	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2795	CM	'See Johnson 1'					
2796	CM	'See Johnson 1'					
2797	CM	'See Johnson 1'					
2798	CM	'See Johnson 1'					
2799	CM	'See Johnson 1'					
2800	CM	'See Johnson 1'					
2801	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2802	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2803	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2804	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2805	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.31'	1/1/2002				
2806	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.31'	1/1/2002				
2807	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2808	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2809	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2810	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2811	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2812	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2813	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2814	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2815	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2816	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2817	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2818	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2819	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2820	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2821	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2822	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2823	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2824	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2825	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2826	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2827	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2828	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2829	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2830	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2831	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2832	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2833	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2834	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2835	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2836	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2837	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2838	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2839	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2840	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2841	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2842	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2843	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2844	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2845	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2846	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2847	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2848	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
2849	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2850	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2851	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2852	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2853	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2854	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2855	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2856	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2857	CM	'From ODFW measurements'	12/31/2001				
2858	CM	'From ODFW measurements'	12/31/2001				
2859	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2860	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2861	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2862	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2863	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2864	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2865	CM	'See Johnson 1'					
2866	CM	'See Johnson 1'					
2867	CM	'See Johnson 1'					
2868	CM	'See Johnson 1'					
2869	CM	'See Johnson 1'					
2870	CM	'See Johnson 1'					
2871	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2872	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2873	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2874	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
2875	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.32'	1/1/2002				
2876	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.32'	1/1/2002				
2877	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2878	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2879	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2880	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2881	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2882	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2883	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2884	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2885	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2886	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2887	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2888	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
2889	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2890	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2891	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2892	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2893	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2894	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2895	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2896	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2897	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2898	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2899	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2900	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2901	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2902	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2903	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2904	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2905	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2906	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2907	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2908	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2909	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2910	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2911	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2912	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2913	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2914	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2915	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2916	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2917	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
2918	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
2919	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2920	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2921	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2922	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2923	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2924	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2925	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2926	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2927	CM	'From ODFW measurements'	12/31/2001				
2928	CM	'From ODFW measurements'	12/31/2001				
2929	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2930	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
2931	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2932	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
2933	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2934	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
2935	CM	'See Johnson 1'					
2936	CM	'See Johnson 1'					
2937	CM	'See Johnson 1'					
2938	CM	'See Johnson 1'					
2939	CM	'See Johnson 1'					
2940	CM	'See Johnson 1'					
2941	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2942	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
2943	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
2944	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
2945	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.7'	1/1/2002				
2946	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.7'	1/1/2002				
2947	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2948	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
2949	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2950	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
2951	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2952	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
2953	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2954	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
2955	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2956	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
2957	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
2958	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
2959	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2960	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
2961	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2962	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
2963	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2964	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
2965	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2966	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
2967	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2968	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
2969	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2970	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
2971	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2972	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
2973	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2974	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
2975	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2976	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
2977	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2978	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
2979	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2980	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
2981	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2982	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
2983	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2984	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
2985	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2986	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
2987	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
2988	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
2989	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2990	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
2991	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2992	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
2993	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2994	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
2995	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2996	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
2997	CM	'From ODFW measurements'	12/31/2001				
2998	CM	'From ODFW measurements'	12/31/2001				
2999	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3000	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3001	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3002	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3003	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3004	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3005	CM	'See Johnson 1'					
3006	CM	'See Johnson 1'					
3007	CM	'See Johnson 1'					
3008	CM	'See Johnson 1'					
3009	CM	'See Johnson 1'					
3010	CM	'See Johnson 1'					
3011	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3012	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3013	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3014	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3015	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.8'	1/1/2002				
3016	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.8'	1/1/2002				
3017	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3018	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3019	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3020	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3021	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
3022	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
3023	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3024	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3025	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3026	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3027	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
3028	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
3029	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3030	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3031	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3032	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3033	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3034	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3035	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3036	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3037	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3038	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3039	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3040	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3041	CM	'See Johnson 1'					
3042	CM	'See Johnson 1'					
3043	CM	'See Johnson 1'					
3044	CM	'See Johnson 1'					
3045	CM	'See Johnson 1'					
3046	CM	'See Johnson 1'					
3047	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3048	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3049	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3050	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3051	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3052	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3053	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3054	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3055	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3056	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3057	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
3058	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
3059	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3060	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3061	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
3062	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
3063	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3064	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3065	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3066	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3067	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
3068	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
3069	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3070	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3071	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3072	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3073	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3074	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3075	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3076	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3077	CM	'From ODFW measurements'	12/31/2001				
3078	CM	'From ODFW measurements'	12/31/2001				
3079	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3080	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3081	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3082	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3083	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3084	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3085	CM	'See Johnson 1'					
3086	CM	'See Johnson 1'					
3087	CM	'See Johnson 1'					
3088	CM	'See Johnson 1'					
3089	CM	'See Johnson 1'					
3090	CM	'See Johnson 1'					
3091	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3092	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3093	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3094	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3095	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.9'	1/1/2002				
3096	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.9'	1/1/2002				
3097	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3098	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3099	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3100	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3101	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls.'					
3102	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls.'					
3103	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3104	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3105	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3106	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3107	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
3108	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
3109	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3110	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3111	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3112	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3113	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3114	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3115	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3116	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3117	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3118	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3119	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3120	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3121	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3122	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3123	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3124	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3125	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
3126	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
3127	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3128	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3129	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
3130	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
3131	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3132	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3133	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3134	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3135	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
3136	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
3137	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3138	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3139	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3140	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3141	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3142	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3143	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3144	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3145	CM	'From ODFW measurements'	12/31/2001				
3146	CM	'From ODFW measurements'	12/31/2001				
3147	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3148	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3149	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3150	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3151	CM	'Includes Johnson Canal and falls as off channel in both current and template condition as well as sectional off channel applied to adjacent reaches.'					
3152	CM	'Includes Johnson Canal and falls as off channel in both current and template condition as well as sectional off channel applied to adjacent reaches.'					
3153	CM	'See Johnson 1'					
3154	CM	'See Johnson 1'					
3155	CM	'See Johnson 1'					
3156	CM	'See Johnson 1'					
3157	CM	'See Johnson 1'					
3158	CM	'See Johnson 1'					
3159	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3160	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3161	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3162	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3163	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.12'	1/1/2002				
3164	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.12'	1/1/2002				
3165	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3166	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3167	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3168	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3169	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
3170	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
3171	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3172	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3173	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3174	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3175	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
3176	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
3177	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3178	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3179	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3180	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3181	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3182	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3183	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3184	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3185	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3186	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3187	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3188	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3189	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3190	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3191	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3192	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3193	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3194	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3195	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
3196	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
3197	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3198	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3199	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
3200	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
3201	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3202	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3203	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3204	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3205	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
3206	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
3207	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3208	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3209	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3210	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3211	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3212	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3213	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3214	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3215	CM	'From ODFW measurements'	12/31/2001				
3216	CM	'From ODFW measurements'	12/31/2001				
3217	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3218	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3219	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3220	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3221	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3222	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3223	CM	'See Johnson 1'					
3224	CM	'See Johnson 1'					
3225	CM	'See Johnson 1'					
3226	CM	'See Johnson 1'					
3227	CM	'See Johnson 1'					
3228	CM	'See Johnson 1'					
3229	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3230	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3231	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3232	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3233	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.13'	1/1/2002				
3234	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.13'	1/1/2002				
3235	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3236	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3237	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3238	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3239	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
3240	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
3241	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3242	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3243	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3244	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3245	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
3246	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
3247	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3248	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3249	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3250	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3251	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3252	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3253	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3254	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3255	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3256	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3257	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3258	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3259	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3260	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3261	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3262	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3263	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3264	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3265	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
3266	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
3267	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3268	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3269	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
3270	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
3271	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3272	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3273	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3274	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3275	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
3276	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
3277	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3278	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3279	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3280	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3281	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3282	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3283	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3284	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3285	CM	'From ODFW measurements'	12/31/2001				
3286	CM	'From ODFW measurements'	12/31/2001				
3287	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3288	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3289	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3290	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3291	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3292	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3293	CM	'See Johnson 1'					
3294	CM	'See Johnson 1'					
3295	CM	'See Johnson 1'					
3296	CM	'See Johnson 1'					
3297	CM	'See Johnson 1'					
3298	CM	'See Johnson 1'					
3299	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3300	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3301	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3302	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3303	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.14'	1/1/2002				
3304	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.14'	1/1/2002				
3305	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3306	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3307	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3308	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3309	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
3310	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
3311	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3312	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3313	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3314	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3315	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
3316	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
3317	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3318	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3319	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3320	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3321	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3322	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3323	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3324	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3325	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3326	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3327	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3328	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3329	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3330	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3331	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3332	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3333	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3334	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3335	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
3336	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
3337	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3338	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3339	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
3340	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
3341	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3342	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3343	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3344	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3345	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
3346	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
3347	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3348	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3349	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3350	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3351	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3352	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3353	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3354	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3355	CM	'From ODFW measurements'	12/31/2001				
3356	CM	'From ODFW measurements'	12/31/2001				
3357	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3358	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3359	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3360	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3361	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3362	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3363	CM	'See Johnson 1'					
3364	CM	'See Johnson 1'					
3365	CM	'See Johnson 1'					
3366	CM	'See Johnson 1'					
3367	CM	'See Johnson 1'					
3368	CM	'See Johnson 1'					
3369	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3370	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3371	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3372	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3373	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.15'	1/1/2002				
3374	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.15'	1/1/2002				
3375	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3376	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3377	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3378	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3379	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
3380	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
3381	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3382	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3383	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3384	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3385	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
3386	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
3387	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3388	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3389	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3390	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3391	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3392	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3393	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3394	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3395	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3396	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3397	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3398	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3399	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3400	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3401	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3402	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3403	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3404	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3405	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
3406	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
3407	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3408	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3409	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
3410	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
3411	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3412	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3413	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3414	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3415	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3416	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3417	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3418	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3419	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3420	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3421	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3422	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3423	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3424	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3425	CM	'From ODFW measurements'	12/31/2001				
3426	CM	'From ODFW measurements'	12/31/2001				
3427	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3428	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3429	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3430	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3431	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3432	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3433	CM	'See Johnson 1'					
3434	CM	'See Johnson 1'					
3435	CM	'See Johnson 1'					
3436	CM	'See Johnson 1'					
3437	CM	'See Johnson 1'					
3438	CM	'See Johnson 1'					
3439	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3440	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3441	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3442	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3443	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.16'	1/1/2002				
3444	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.16'	1/1/2002				
3445	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3446	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3447	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3448	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3449	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
3450	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
3451	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3452	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3453	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3454	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3455	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
3456	CM	'Springs and seeps less common in middle Johnson; No spring creeks'	1/1/2002				
3457	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3458	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3459	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3460	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3461	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3462	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3463	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3464	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3465	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3466	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3467	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3468	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3469	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3470	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3471	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3472	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3473	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3474	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3475	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3476	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3477	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3478	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3479	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3480	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3481	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3482	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3483	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
3484	CM	'JC technical support doc (Woodward-Clyde) summarizes diss oxy work in JC (#3, p 72).  They note that the low gradient middle section of the creek generally has lower oxygen readings than higher gradient upper and lower sections.  This maybe due to influx	12/31/2001				
3485	CM	'Constructed feature.  Assume no value'	12/31/2001				
3486	CM	'Constructed feature.  Assume no value'	12/31/2001				
3487	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
3488	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization.  See analysis of Johnson Cr. flows by Clark (1999).'	4/14/2002				
3489	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3490	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3491	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3492	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3493	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
3494	CM	'A lower rating (2.5) was used in lower Johnson because of the influence of springs on base flow'	12/31/2001				
3495	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3496	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3497	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3498	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3499	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3500	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3501	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3502	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3503	CM	'From ODFW measurements'	12/31/2001				
3504	CM	'From ODFW measurements'	12/31/2001				
3505	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3506	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3507	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3508	CM	'Hatchery fish have been planted in JC and Xtl springs by amateurs and by the state, although there is no systematic outplaning or hatchery programs.  Conclusion: Level 2'	12/31/2001				
3509	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3510	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3511	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3512	CM	'Reininga (1994) summarized ODEQ  which listed JC as a "waterbody of concern" because of elevated levels of toxic metals like Cu, Cr, Ni in suspended and sediment.  highest levels reported in lower segment near industrial outfalls.  She also reported leve	1/1/2002				
3513	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3514	CM	'Slightly higher value assumed for lower and middle Johnson because of industrial activity'	12/31/2001				
3515	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.10'	1/1/2002				
3516	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.10'	1/1/2002				
3517	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3518	CM	'There is no open discharge of organic waste into JC.  Sewer system diverts to plants outside watershed.  Some septic systems remain although they are being phased out.  Agricultural discharge in the upper segment likely.  However, Kazu Sonoda at PSU repo	12/31/2001				
3519	CM	'Appears to be an upstream impediment at most flow.'	12/18/2001				
3520	CM	'Appears to be an upstream impediment at most flow.'	12/18/2001				
3521	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3522	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3523	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
3524	CM	'Riparian Function in Johson Cr. mainstem assessed using methodology in Riparian Function.xls'	1/1/2002				
3525	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3526	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3527	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3528	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Milwaukee station had more than four days >22-25 in all years, Sycamore one year (1998) and Regner none.  All stations had more than 24 days > 21--M	4/17/2002				
3529	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
3530	CM	'Springs and seeps common in lower Johnson; Crystal and Errol discharge into lower Johnson and are entirely spring fed'	1/1/2002				
3531	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3532	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3533	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3534	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3535	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3536	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3537	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3538	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3539	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3540	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3541	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3542	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3543	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3544	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3545	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3546	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3547	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
3548	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
3549	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3550	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3551	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
3552	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
3553	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3554	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3555	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3556	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3557	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3558	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3559	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3560	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3561	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3562	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3563	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3564	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3565	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3566	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3567	CM	'From ODFW measurements'	12/31/2001				
3568	CM	'From ODFW measurements'	12/31/2001				
3569	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3570	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3571	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
3572	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
3573	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3574	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3575	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
3576	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
3577	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
3578	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
3579	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.51'	1/1/2002				
3580	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.51'	1/1/2002				
3581	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
3582	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
3583	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3584	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3585	CM	'ODFW: Narrow riparian dominated by blackberries interspersed w/ homes. Value 2.5'	1/1/2002				
3586	CM	'ODFW: Narrow riparian dominated by blackberries interspersed w/ homes. Value 2.5'	1/1/2002				
3587	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3588	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3589	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
3590	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
3591	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
3592	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
3593	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3594	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3595	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3596	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3597	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3598	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3599	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3600	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3601	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3602	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3603	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3604	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3605	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3606	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3607	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3608	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3609	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3610	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3611	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
3612	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
3613	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3614	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3615	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
3616	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
3617	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3618	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3619	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3620	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3621	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3622	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3623	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3624	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3625	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3626	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3627	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3628	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3629	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3630	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3631	CM	'From ODFW measurements'	12/31/2001				
3632	CM	'From ODFW measurements'	12/31/2001				
3633	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3634	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3635	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
3636	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
3637	CM	'Lakeside Gardens NOT included as off-channel.'					
3638	CM	'Lakeside Gardens NOT included as off-channel.'					
3639	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
3640	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
3641	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
3642	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
3643	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.53'	1/1/2002				
3644	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.53'	1/1/2002				
3645	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
3646	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
3647	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3648	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3649	CM	'ODFW: Narrow riparian dominated by blackberries interspersed w/ homes. Value 2.7'	1/1/2002				
3650	CM	'ODFW: Narrow riparian dominated by blackberries interspersed w/ homes. Value 2.7'	1/1/2002				
3651	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3652	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3653	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
3654	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
3655	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
3656	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
3657	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3658	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3659	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3660	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3661	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3662	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3663	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3664	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3665	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3666	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3667	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3668	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3669	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3670	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3671	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3672	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3673	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3674	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3675	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
3676	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
3677	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3678	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3679	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
3680	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
3681	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3682	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3683	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3684	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3685	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3686	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3687	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3688	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3689	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3690	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3691	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3692	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3693	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3694	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3695	CM	'From ODFW measurements'	12/31/2001				
3696	CM	'From ODFW measurements'	12/31/2001				
3697	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3698	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3699	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
3700	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
3701	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3702	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3703	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
3704	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
3705	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
3706	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
3707	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.55'	1/1/2002				
3708	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.55'	1/1/2002				
3709	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
3710	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
3711	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3712	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3713	CM	'ODFW: Riparian dominated by cedar and fir w/deciduous.  Relatively wide riparian. Value: 1.5'	1/1/2002				
3714	CM	'ODFW: Riparian dominated by cedar and fir w/deciduous.  Relatively wide riparian. Value: 1.5'	1/1/2002				
3715	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3716	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3717	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
3718	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
3719	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
3720	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
3721	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3722	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3723	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3724	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3725	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3726	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3727	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3728	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3729	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3730	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3731	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3732	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3733	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3734	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3735	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3736	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3737	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3738	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3739	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
3740	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
3741	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3742	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3743	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
3744	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
3745	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3746	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3747	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3748	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3749	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3750	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3751	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3752	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3753	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3754	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3755	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3756	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3757	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3758	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3759	CM	'From ODFW measurements'	12/31/2001				
3760	CM	'From ODFW measurements'	12/31/2001				
3761	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3762	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3763	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
3764	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
3765	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3766	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3767	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
3768	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
3769	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
3770	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
3771	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.56'	1/1/2002				
3772	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.56'	1/1/2002				
3773	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
3774	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
3775	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3776	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3777	CM	'ODFW: First half of reach 3 is a grassy ditch w/ no riparian. Value 4'	1/1/2002				
3778	CM	'ODFW: First half of reach 3 is a grassy ditch w/ no riparian. Value 4'	1/1/2002				
3779	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3780	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3781	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
3782	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
3783	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
3784	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
3785	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3786	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3787	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3788	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3789	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3790	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3791	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3792	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3793	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3794	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3795	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3796	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3797	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3798	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3799	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3800	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3801	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3802	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3803	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
3804	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
3805	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3806	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3807	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
3808	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
3809	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3810	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3811	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3812	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3813	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3814	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3815	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3816	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3817	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3818	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3819	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3820	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3821	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3822	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3823	CM	'From ODFW measurements'	12/31/2001				
3824	CM	'From ODFW measurements'	12/31/2001				
3825	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3826	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3827	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
3828	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
3829	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3830	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3831	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
3832	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
3833	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
3834	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
3835	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.58'	1/1/2002				
3836	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.58'	1/1/2002				
3837	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
3838	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
3839	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3840	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3841	CM	'ODFW: Second half of Kelley 3 has a wide riparian that has been left intact w/ mature trees. Value: 1.5'	1/1/2002				
3842	CM	'ODFW: Second half of Kelley 3 has a wide riparian that has been left intact w/ mature trees. Value: 1.5'	1/1/2002				
3843	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3844	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3845	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
3846	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
3847	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
3848	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
3849	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3850	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3851	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3852	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3853	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3854	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3855	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3856	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3857	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3858	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3859	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3860	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3861	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3862	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3863	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3864	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3865	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3866	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3867	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
3868	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
3869	CM	'Constructed feature.  Assume no value'	12/31/2001				
3870	CM	'Constructed feature.  Assume no value'	12/31/2001				
3871	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
3872	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
3873	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3874	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3875	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3876	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3877	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3878	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3879	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3880	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3881	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3882	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3883	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3884	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3885	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3886	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3887	CM	'From ODFW measurements'	12/31/2001				
3888	CM	'From ODFW measurements'	12/31/2001				
3889	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3890	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3891	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
3892	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
3893	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
3894	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
3895	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
3896	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
3897	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
3898	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
3899	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.57'	1/1/2002				
3900	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.57'	1/1/2002				
3901	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
3902	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
3903	CM	'Impediment is a rock dam forming a pond at Kelley Cr. Farms.  Dam may have been partially removed.'	12/18/2001				
3904	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3905	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3906	CM	'ODFW: First half of reach 3 is a grassy ditch w/ no riparian. Value 5'	1/1/2002				
3907	CM	'ODFW: First half of reach 3 is a grassy ditch w/ no riparian. Value 5'	1/1/2002				
3908	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3909	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3910	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
3911	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
3912	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
3913	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
3914	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3915	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3916	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3917	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3918	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3919	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3920	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3921	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3922	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3923	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3924	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3925	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3926	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3927	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3928	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3929	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3930	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3931	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3932	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
3933	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
3934	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3935	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
3936	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
3937	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
3938	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3939	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
3940	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3941	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
3942	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3943	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
3944	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3945	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
3946	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3947	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
3948	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3949	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
3950	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3951	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
3952	CM	'From ODFW measurements'	12/31/2001				
3953	CM	'From ODFW measurements'	12/31/2001				
3954	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3955	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
3956	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
3957	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
3958	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3959	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
3960	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
3961	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
3962	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
3963	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
3964	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.59'	1/1/2002				
3965	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.59'	1/1/2002				
3966	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
3967	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
3968	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3969	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
3970	CM	'ODFW: Reach 4 as "a very poor riparian zone." Value: 3.5'	1/1/2002				
3971	CM	'ODFW: Reach 4 as "a very poor riparian zone." Value: 3.5'	1/1/2002				
3972	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3973	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
3974	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
3975	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
3976	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
3977	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
3978	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3979	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
3980	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3981	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
3982	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3983	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
3984	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3985	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
3986	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3987	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
3988	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3989	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
3990	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3991	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
3992	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3993	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
3994	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3995	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
3996	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
3997	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
3998	CM	'Constructed feature.  Assume no value'	12/31/2001				
3999	CM	'Constructed feature.  Assume no value'	12/31/2001				
4000	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4001	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4002	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4003	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4004	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4005	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4006	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4007	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4008	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4009	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4010	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4011	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4012	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4013	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4014	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4015	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4016	CM	'From ODFW measurements'	12/31/2001				
4017	CM	'From ODFW measurements'	12/31/2001				
4018	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4019	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4020	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4021	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4022	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4023	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4024	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4025	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4026	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4027	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4028	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.60'	1/1/2002				
4029	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.60'	1/1/2002				
4030	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4031	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4032	CM	'Listed as obstruction by ODFW'	12/18/2001				
4033	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4034	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4035	CM	'ODFW: Reach 4 as "a very poor riparian zone." Value: 3.6'	1/1/2002				
4036	CM	'ODFW: Reach 4 as "a very poor riparian zone." Value: 3.6'	1/1/2002				
4037	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4038	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4039	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4040	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4041	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4042	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4043	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4044	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4045	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4046	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4047	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4048	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4049	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4050	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4051	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4052	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4053	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4054	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4055	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4056	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4057	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4058	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4059	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4060	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4061	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4062	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4063	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4064	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4065	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4066	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4067	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4068	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4069	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4070	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4071	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4072	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4073	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4074	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4075	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4076	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4077	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4078	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4079	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4080	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4081	CM	'From ODFW measurements'	12/31/2001				
4082	CM	'From ODFW measurements'	12/31/2001				
4083	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4084	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4085	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4086	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4087	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4088	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4089	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4090	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4091	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4092	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4093	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.61'	1/1/2002				
4094	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.61'	1/1/2002				
4095	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4096	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4097	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4098	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4099	CM	'ODFW: Reach 4 as "a very poor riparian zone." Value: 3.7'	1/1/2002				
4100	CM	'ODFW: Reach 4 as "a very poor riparian zone." Value: 3.7'	1/1/2002				
4101	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4102	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4103	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4104	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4105	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4106	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4107	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4108	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4109	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4110	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4111	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4112	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4113	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4114	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4115	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4116	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4117	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4118	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4119	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4120	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4121	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4122	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4123	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4124	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4125	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4126	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4127	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4128	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4129	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4130	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4131	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4132	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4133	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4134	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4135	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4136	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4137	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4138	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4139	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4140	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4141	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4142	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4143	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4144	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4145	CM	'From ODFW measurements'	12/31/2001				
4146	CM	'From ODFW measurements'	12/31/2001				
4147	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4148	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4149	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4150	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4151	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4152	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4153	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4154	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4155	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4156	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4157	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.62'	1/1/2002				
4158	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.62'	1/1/2002				
4159	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4160	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4161	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4162	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4163	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 3'	1/1/2002				
4164	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 3'	1/1/2002				
4165	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4166	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4167	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4168	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4169	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4170	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4171	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4172	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4173	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4174	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4175	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4176	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4177	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4178	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4179	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4180	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4181	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4182	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4183	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4184	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4185	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4186	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4187	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4188	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4189	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4190	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4191	CM	'Constructed feature.  Assume no value'	12/31/2001				
4192	CM	'Constructed feature.  Assume no value'	12/31/2001				
4193	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4194	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4195	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4196	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4197	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4198	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4199	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4200	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4201	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4202	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4203	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4204	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4205	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4206	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4207	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4208	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4209	CM	'From ODFW measurements'	12/31/2001				
4210	CM	'From ODFW measurements'	12/31/2001				
4211	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4212	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4213	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4214	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4215	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4216	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4217	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4218	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4219	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4220	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4221	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.63'	1/1/2002				
4222	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.63'	1/1/2002				
4223	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4224	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4225	CM	'Listed as obstruction by ODFW'	12/18/2001				
4226	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4227	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4228	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 4'	1/1/2002				
4229	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 4'	1/1/2002				
4230	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4231	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4232	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4233	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4234	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4235	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4236	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4237	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4238	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4239	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4240	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4241	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4242	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4243	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4244	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4245	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4246	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4247	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4248	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4249	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4250	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4251	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4252	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4253	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4254	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4255	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4256	CM	'A value of 4 assumed for ponds and reservoirs.'	12/31/2001				
4257	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4258	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4259	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4260	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4261	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4262	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4263	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4264	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4265	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  A value of 4 was used for all pond and reservoir habitat.  Historical ratings unknown.  A value of 1.5 was assumed for histori	12/31/2001				
4266	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  A value of 4 was used for all pond and reservoir habitat.  Historical ratings unknown.  A value of 1.5 was assumed for histori	12/31/2001				
4267	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4268	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4269	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4270	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4271	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4272	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4273	CM	'From ODFW measurements'	12/31/2001				
4274	CM	'From ODFW measurements'	12/31/2001				
4275	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4276	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4277	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4278	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4279	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4280	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4281	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4282	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4283	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4284	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4285	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.64'	1/1/2002				
4286	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.64'	1/1/2002				
4287	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4288	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4289	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4290	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4291	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 5'	1/1/2002				
4292	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 5'	1/1/2002				
4293	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4294	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4295	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4296	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4297	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4298	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4299	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4300	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4301	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4302	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4303	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4304	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4305	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4306	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4307	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4308	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4309	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4310	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4311	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4312	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4313	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4314	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4315	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4316	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4317	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4318	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4319	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4320	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4321	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4322	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4323	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4324	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4325	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4326	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4327	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4328	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4329	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4330	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4331	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4332	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4333	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4334	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4335	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4336	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4337	CM	'From ODFW measurements'	12/31/2001				
4338	CM	'From ODFW measurements'	12/31/2001				
4339	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4340	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4341	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4342	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4343	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4344	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4345	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4346	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4347	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4348	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4349	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.65'	1/1/2002				
4350	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.65'	1/1/2002				
4351	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4352	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4353	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4354	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4355	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 6'	1/1/2002				
4356	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 6'	1/1/2002				
4357	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4358	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4359	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4360	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4361	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4362	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4363	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4364	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4365	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4366	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4367	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4368	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4369	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4370	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4371	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4372	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4373	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4374	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4375	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4376	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4377	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4378	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4379	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4380	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4381	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4382	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4383	CM	'Constructed feature.  Assume no value'	12/31/2001				
4384	CM	'Constructed feature.  Assume no value'	12/31/2001				
4385	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4386	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4387	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4388	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4389	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4390	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4391	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4392	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4393	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4394	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4395	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4396	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4397	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4398	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4399	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4400	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4401	CM	'From ODFW measurements'	12/31/2001				
4402	CM	'From ODFW measurements'	12/31/2001				
4403	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4404	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4405	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4406	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4407	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4408	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4409	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4410	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4411	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4412	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4413	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.66'	1/1/2002				
4414	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.66'	1/1/2002				
4415	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4416	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4417	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4418	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4419	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 7'	1/1/2002				
4420	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 7'	1/1/2002				
4421	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4422	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4423	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4424	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4425	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4426	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4427	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4428	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4429	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4430	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4431	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4432	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4433	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4434	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4435	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4436	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4437	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4438	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4439	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4440	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4441	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4442	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4443	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4444	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4445	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4446	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4447	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4448	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4449	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4450	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4451	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4452	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4453	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4454	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4455	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4456	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  A value of 4 was used for all pond and reservoir habitat.  Historical ratings unknown.  A value of 1.5 was assumed for histori	12/31/2001				
4457	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  A value of 4 was used for all pond and reservoir habitat.  Historical ratings unknown.  A value of 1.5 was assumed for histori	12/31/2001				
4458	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4459	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4460	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4461	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4462	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4463	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4464	CM	'From ODFW measurements'	12/31/2001				
4465	CM	'From ODFW measurements'	12/31/2001				
4466	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4467	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4468	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4469	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4470	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4471	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4472	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4473	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4474	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4475	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4476	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.67'	1/1/2002				
4477	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.67'	1/1/2002				
4478	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4479	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4480	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4481	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4482	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 8'	1/1/2002				
4483	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 8'	1/1/2002				
4484	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4485	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4486	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4487	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4488	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4489	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4490	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4491	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4492	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4493	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4494	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4495	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4496	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4497	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4498	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4499	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4500	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4501	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4502	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4503	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4504	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4505	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4506	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4507	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4508	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4509	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4510	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4511	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4512	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4513	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4514	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4515	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4516	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4517	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4518	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4519	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4520	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4521	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4522	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4523	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4524	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4525	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4526	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4527	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4528	CM	'From ODFW measurements'	12/31/2001				
4529	CM	'From ODFW measurements'	12/31/2001				
4530	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4531	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4532	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4533	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4534	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4535	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4536	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4537	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4538	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4539	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4540	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.68'	1/1/2002				
4541	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.68'	1/1/2002				
4542	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4543	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4544	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4545	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4546	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 9'	1/1/2002				
4547	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 9'	1/1/2002				
4548	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4549	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4550	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4551	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4552	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4553	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4554	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4555	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4556	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4557	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4558	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4559	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4560	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4561	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4562	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4563	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4564	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4565	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4566	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4567	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4568	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4569	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4570	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4571	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4572	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4573	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4574	CM	'Constructed feature.  Assume no value'	12/31/2001				
4575	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4576	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4577	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4578	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4579	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4580	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4581	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4582	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4583	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4584	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4585	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4586	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4587	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4588	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4589	CM	'From ODFW measurements'	12/31/2001				
4590	CM	'From ODFW measurements'	12/31/2001				
4591	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4592	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4593	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4594	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4595	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4596	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4597	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4598	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4599	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4600	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4601	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.69'	1/1/2002				
4602	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.69'	1/1/2002				
4603	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4604	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4605	CM	'Foster Road culvert. Listed as impediment by ODFW. Observation at moderate flow:  Culvert ends in a concrete ramp suspended 2-3 feet above the creek (see photo).  Difficult to imagine that any fish could or would be inclined to leap up to the ramp and th					
4606	CM	'Foster Road culvert. Listed as impediment by ODFW. Observation at moderate flow:  Culvert ends in a concrete ramp suspended 2-3 feet above the creek (see photo).  Difficult to imagine that any fish could or would be inclined to leap up to the ramp and th					
4607	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4608	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4609	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 10'	1/1/2002				
4610	CM	'ODFW: Reach 5 riparian is similar to reach 4 although there are good pockets. Value 10'	1/1/2002				
4611	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4612	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4613	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4614	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4615	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4616	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4617	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4618	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4619	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4620	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4621	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4622	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4623	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4624	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4625	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4626	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4627	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4628	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4629	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4630	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4631	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4632	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4633	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4634	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4635	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4636	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4637	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4638	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4639	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4640	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4641	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4642	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4643	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4644	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4645	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4646	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4647	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4648	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4649	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4650	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4651	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4652	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4653	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4654	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4655	CM	'From ODFW measurements'	12/31/2001				
4656	CM	'From ODFW measurements'	12/31/2001				
4657	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4658	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4659	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4660	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4661	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4662	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4663	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4664	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4665	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4666	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4667	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.70'	1/1/2002				
4668	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.70'	1/1/2002				
4669	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4670	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4671	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4672	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4673	CM	'ODFW: Reach 6 riparain is "quite poor". Mostly grazing w/ blackberries. Value 3.5'	1/1/2002				
4674	CM	'ODFW: Reach 6 riparain is "quite poor". Mostly grazing w/ blackberries. Value 3.5'	1/1/2002				
4675	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4676	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4677	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4678	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4679	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4680	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4681	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4682	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4683	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4684	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4685	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4686	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4687	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4688	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4689	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4690	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4691	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4692	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4693	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4694	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4695	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4696	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4697	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4698	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4699	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4700	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4701	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4702	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4703	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4704	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4705	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4706	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4707	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4708	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4709	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4710	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4711	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4712	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4713	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4714	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4715	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4716	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4717	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4718	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4719	CM	'From ODFW measurements'	12/31/2001				
4720	CM	'From ODFW measurements'	12/31/2001				
4721	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4722	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4723	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4724	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4725	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4726	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4727	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4728	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4729	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4730	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4731	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.71'	1/1/2002				
4732	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.71'	1/1/2002				
4733	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4734	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4735	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4736	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4737	CM	'ODFW: Riparain in reach 7 much like that in reach 6. Value 3.5'	1/1/2002				
4738	CM	'ODFW: Riparain in reach 7 much like that in reach 6. Value 3.5'	1/1/2002				
4739	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4740	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4741	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4742	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4743	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4744	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4745	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4746	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4747	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4748	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4749	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4750	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4751	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4752	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4753	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4754	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4755	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4756	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4757	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4758	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4759	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4760	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4761	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4762	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4763	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4764	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4765	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4766	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4767	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4768	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4769	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4770	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4771	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4772	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4773	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4774	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4775	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4776	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4777	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4778	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4779	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4780	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4781	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4782	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4783	CM	'From ODFW measurements'	12/31/2001				
4784	CM	'From ODFW measurements'	12/31/2001				
4785	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4786	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4787	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4788	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4789	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4790	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4791	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4792	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4793	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4794	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4795	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.72'	1/1/2002				
4796	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.72'	1/1/2002				
4797	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4798	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4799	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4800	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4801	CM	'ODFW: Riparian in Reach 8 is "excellent"!  South side is "pristine"! Value 1.5'	1/1/2002				
4802	CM	'ODFW: Riparian in Reach 8 is "excellent"!  South side is "pristine"! Value 1.5'	1/1/2002				
4803	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4804	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4805	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4806	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4807	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4808	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4809	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4810	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4811	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4812	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4813	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4814	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4815	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4816	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4817	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4818	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4819	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4820	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4821	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4822	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4823	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4824	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4825	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4826	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4827	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4828	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
4829	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4830	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
4831	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4832	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4833	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4834	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4835	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4836	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4837	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4838	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4839	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4840	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4841	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4842	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4843	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4844	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4845	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4846	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4847	CM	'From ODFW measurements'	12/31/2001				
4848	CM	'From ODFW measurements'	12/31/2001				
4849	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4850	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4851	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4852	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4853	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4854	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
4855	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4856	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4857	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4858	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4859	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.73'	1/1/2002				
4860	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.73'	1/1/2002				
4861	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4862	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4863	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4864	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4865	CM	'ODFW: Desciption is similar to reach 8. Value 1.5'	1/1/2002				
4866	CM	'ODFW: Desciption is similar to reach 8. Value 1.5'	1/1/2002				
4867	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4868	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4869	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4870	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4871	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4872	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4873	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4874	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4875	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4876	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4877	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4878	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4879	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4880	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4881	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4882	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4883	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4884	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4885	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4886	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4887	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4888	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4889	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4890	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4891	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
4892	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
4893	CM	'Constructed feature.  Assume no value'	12/31/2001				
4894	CM	'Constructed feature.  Assume no value'	12/31/2001				
4895	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4896	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4897	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4898	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4899	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4900	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4901	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4902	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4903	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4904	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
4905	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4906	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4907	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4908	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4909	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4910	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4911	CM	'From ODFW measurements'	12/31/2001				
4912	CM	'From ODFW measurements'	12/31/2001				
4913	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4914	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4915	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4916	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4917	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4918	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4919	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4920	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4921	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4922	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4923	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.54'	1/1/2002				
4924	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.54'	1/1/2002				
4925	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4926	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4927	CM	'This is a box culver under Foster Road.  NMFS has target this for removal.'	12/18/2001				
4928	CM	'This is a box culver under Foster Road.  NMFS has target this for removal.'	12/18/2001				
4929	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4930	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4931	CM	'ODFW: Narrow riparian dominated by blackberries interspersed w/ homes. Constructed: value 4'	1/1/2002				
4932	CM	'ODFW: Narrow riparian dominated by blackberries interspersed w/ homes. Constructed: value 4'	1/1/2002				
4933	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4934	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4935	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4936	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4937	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4938	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
4939	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4940	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
4941	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4942	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
4943	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4944	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
4945	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4946	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
4947	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4948	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
4949	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4950	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
4951	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4952	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
4953	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4954	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
4955	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4956	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
4957	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
4958	CM	'A higher value was assumed for Kelley downstream of Mitchell to account for sewage input from Mitchell as well as ag waste.  No measurements for Kelley at this time.'	12/31/2001				
4959	CM	'Constructed feature.  Assume no value'	12/31/2001				
4960	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4961	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
4962	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4963	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
4964	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4965	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
4966	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4967	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
4968	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4969	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
4970	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4971	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
4972	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4973	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
4974	CM	'From ODFW measurements'	12/31/2001				
4975	CM	'From ODFW measurements'	12/31/2001				
4976	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4977	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
4978	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4979	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
4980	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4981	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
4982	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4983	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
4984	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4985	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
4986	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.52'	1/1/2002				
4987	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.52'	1/1/2002				
4988	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4989	CM	'A high rating for nutrient enrichment is used throughout Kelley.  Anecdotal accounts describe dairy and agricultural waste, leaking septic tanks. Mitchell Cr. has marginal sewage treatment from a large trailer park.'	12/31/2001				
4990	CM	'This is a two stage concrete step, each of which is about 3 feet high.  In summer there is no flow over the structure.  Slated for removal.'	12/18/2001				
4991	CM	'This is a two stage concrete step, each of which is about 3 feet high.  In summer there is no flow over the structure.  Slated for removal.'	12/18/2001				
4992	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4993	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
4994	CM	'ODFW: Narrow riparian dominated by blackberries interspersed w/ homes. Constructed: value 4'	1/1/2002				
4995	CM	'ODFW: Narrow riparian dominated by blackberries interspersed w/ homes. Constructed: value 4'	1/1/2002				
4996	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4997	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
4998	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
4999	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5000	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5001	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5002	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5003	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5004	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5005	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5006	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5007	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5008	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5009	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5010	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5011	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5012	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5013	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5014	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5015	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5016	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5017	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5018	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5019	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5020	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
5021	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
5022	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5023	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5024	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5025	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5026	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5027	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5028	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5029	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5030	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5031	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5032	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5033	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5034	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5035	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5036	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5037	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5038	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5039	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5040	CM	'From ODFW measurements'	12/31/2001				
5041	CM	'From ODFW measurements'	12/31/2001				
5042	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5043	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5044	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5045	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5046	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5047	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5048	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
5049	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
5050	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5051	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5052	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.98'	1/1/2002				
5053	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.98'	1/1/2002				
5054	CM	'No accounts of nutrient enrichment in MacDonald although it does drain agricultural areas.'	12/31/2001				
5055	CM	No accounts of nutrient enrichment in MacDonald.  Assume some enrichment from adjacent agriculture and cattle grazing in McDonald reaches 1-3 and Johnson 18-23.	12/31/2001	11/11/2003			
5056	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5057	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5058	CM	'ODFW: Riparian consists of alders and fruit trees. Decent in spots, non-existent in others.  Value 3'	1/1/2002				
5059	CM	'ODFW: Riparian consists of alders and fruit trees. Decent in spots, non-existent in others.  Value 3'	1/1/2002				
5060	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5061	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5062	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5063	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5064	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5065	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5066	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5067	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5068	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5069	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5070	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5071	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5072	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5073	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5074	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5075	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5076	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5077	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5078	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5079	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5080	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5081	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5082	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5083	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5084	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
5085	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
5086	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5087	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5088	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5089	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5090	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5091	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5092	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5093	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5094	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5095	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5096	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5097	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5098	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5099	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5100	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5101	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5102	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5103	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5104	CM	'From ODFW measurements'	12/31/2001				
5105	CM	'From ODFW measurements'	12/31/2001				
5106	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5107	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5108	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5109	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5110	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5111	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5112	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
5113	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
5114	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5115	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5116	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.99'	1/1/2002				
5117	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.99'	1/1/2002				
5118	CM	'No accounts of nutrient enrichment in MacDonald although it does drain agricultural areas.'	12/31/2001				
5119	CM	'No accounts of nutrient enrichment in MacDonald although it does drain agricultural areas.'	12/31/2001				
5120	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5121	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5122	CM	'ODFW: MacDonald2 has wide riparian with cedar and alder. Value 1.5'	1/1/2002				
5123	CM	'ODFW: MacDonald2 has wide riparian with cedar and alder. Value 1.5'	1/1/2002				
5124	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5125	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5126	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5127	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5128	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5129	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5130	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5131	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5132	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5133	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5134	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5135	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5136	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5137	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5138	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5139	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5140	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5141	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5142	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5143	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5144	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5145	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5146	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5147	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5148	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
5149	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
5150	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5151	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5152	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5153	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5154	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5155	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5156	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5157	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5158	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5159	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5160	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5161	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5162	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5163	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5164	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5165	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5166	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5167	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5168	CM	'From ODFW measurements'	12/31/2001				
5169	CM	'From ODFW measurements'	12/31/2001				
5170	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5171	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5172	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5173	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5174	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5175	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5176	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
5177	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
5178	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5179	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5180	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.100'	1/1/2002				
5181	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.100'	1/1/2002				
5182	CM	'No accounts of nutrient enrichment in MacDonald although it does drain agricultural areas.'	12/31/2001				
5183	CM	'No accounts of nutrient enrichment in MacDonald although it does drain agricultural areas.'	12/31/2001				
5184	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5185	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5186	CM	'ODFW: MacDonald 3 has "very poor" riparian w/ pasture up to creek edge. Value 3.5'	1/1/2002				
5187	CM	'ODFW: MacDonald 3 has "very poor" riparian w/ pasture up to creek edge. Value 3.5'	1/1/2002				
5188	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5189	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5190	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5191	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5192	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5193	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5194	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5195	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5196	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5197	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5198	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5199	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5200	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5201	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5202	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5203	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5204	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5205	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5206	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5207	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5208	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5209	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5210	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5211	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5212	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
5213	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
5214	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5215	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5216	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5217	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5218	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5219	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5220	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5221	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5222	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5223	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5224	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5225	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5226	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5227	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5228	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5229	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5230	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5231	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5232	CM	'From ODFW measurements'	12/31/2001				
5233	CM	'From ODFW measurements'	12/31/2001				
5234	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5235	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5236	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5237	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5238	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5239	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5240	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
5241	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
5242	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5243	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5244	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.101'	1/1/2002				
5245	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.101'	1/1/2002				
5246	CM	'No accounts of nutrient enrichment in MacDonald although it does drain agricultural areas.'	12/31/2001				
5247	CM	'No accounts of nutrient enrichment in MacDonald although it does drain agricultural areas.'	12/31/2001				
5248	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5249	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5250	CM	'ODFW: Riparian is "decent" up to SE Tillstrom. Value 2.5'	1/1/2002				
5251	CM	'ODFW: Riparian is "decent" up to SE Tillstrom. Value 2.5'	1/1/2002				
5252	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5253	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5254	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5255	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5256	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5257	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5258	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5259	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5260	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5261	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5262	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5263	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5264	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5265	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5266	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5267	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5268	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5269	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5270	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5271	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5272	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5273	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5274	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5275	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5276	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
5277	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
5278	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5279	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5280	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5281	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5282	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5283	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5284	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5285	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5286	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5287	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5288	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5289	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5290	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5291	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5292	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5293	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5294	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5295	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5296	CM	'From ODFW measurements'	12/31/2001				
5297	CM	'From ODFW measurements'	12/31/2001				
5298	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5299	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5300	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5301	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5302	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5303	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5304	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
5305	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
5306	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5307	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5308	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.102'	1/1/2002				
5309	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.102'	1/1/2002				
5310	CM	'No accounts of nutrient enrichment in MacDonald although it does drain agricultural areas.'	12/31/2001				
5311	CM	'No accounts of nutrient enrichment in MacDonald although it does drain agricultural areas.'	12/31/2001				
5312	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5313	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5314	CM	'ODFW: Riparian-"there is none".  Value 4'	1/1/2002				
5315	CM	'ODFW: Riparian-"there is none".  Value 4'	1/1/2002				
5316	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5317	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5318	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5319	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5320	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5321	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5322	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5323	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5324	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5325	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5326	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5327	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5328	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5329	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5330	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5331	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5332	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5333	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5334	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5335	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5336	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5337	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5338	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5339	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5340	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5341	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5342	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5343	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5344	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5345	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5346	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5347	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5348	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5349	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5350	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5351	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5352	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5353	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5354	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5355	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5356	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5357	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5358	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5359	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5360	CM	'From ODFW measurements'	12/31/2001				
5361	CM	'From ODFW measurements'	12/31/2001				
5362	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5363	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5364	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5365	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5366	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5367	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5368	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5369	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5370	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5371	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5372	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.77'	1/1/2002				
5373	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.77'	1/1/2002				
5374	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5375	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5376	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5377	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5378	CM	'ODFW: Lower part of Mitchell 1 near confluence is good with wide, mature and functioning riparian. Value 1.5'	1/1/2002				
5379	CM	'ODFW: Lower part of Mitchell 1 near confluence is good with wide, mature and functioning riparian. Value 1.5'	1/1/2002				
5380	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5381	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5382	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5383	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5384	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5385	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5386	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5387	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5388	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5389	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5390	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5391	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5392	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5393	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5394	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5395	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5396	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5397	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5398	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5399	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5400	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5401	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5402	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5403	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5404	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5405	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5406	CM	'Constructed feature.  Assume no value'	12/31/2001				
5407	CM	'Constructed feature.  Assume no value'	12/31/2001				
5408	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5409	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5410	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5411	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5412	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5413	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5414	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5415	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5416	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5417	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5418	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5419	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5420	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5421	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5422	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5423	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5424	CM	'From ODFW measurements'	12/31/2001				
5425	CM	'From ODFW measurements'	12/31/2001				
5426	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5427	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5428	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5429	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5430	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
5431	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
5432	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5433	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5434	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5435	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5436	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.80'	1/1/2002				
5437	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.80'	1/1/2002				
5438	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5439	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5440	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5441	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5442	CM	'Constructed--riparian value is 4'	1/1/2002				
5443	CM	'Constructed--riparian value is 4'	1/1/2002				
5444	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5445	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5446	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5447	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5448	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5449	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5450	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5451	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5452	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5453	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5454	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5455	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5456	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5457	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5458	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5459	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5460	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5461	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5462	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5463	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5464	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5465	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5466	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5467	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5468	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5469	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5470	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5471	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5472	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5473	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5474	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5475	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5476	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5477	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5478	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5479	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5480	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5481	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5482	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5483	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5484	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5485	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5486	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.78'	1/1/2002				
5487	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.78'	1/1/2002				
5488	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5489	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5490	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5491	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5492	CM	'Constructed--riparian value is 4'	1/1/2002				
5493	CM	'Constructed--riparian value is 4'	1/1/2002				
5494	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5495	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5496	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5497	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5498	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5499	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5500	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5501	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5502	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5503	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5504	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5505	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5506	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5507	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5508	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5509	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5510	CM	'A value of 4 assumed for ponds and reservoirs.'	12/31/2001				
5511	CM	'A value of 4 assumed for ponds and reservoirs.'	12/31/2001				
5512	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5513	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5514	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5515	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5516	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5517	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5518	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5519	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5520	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  A value of 4 was used for all pond and reservoir habitat.  Historical ratings unknown.  A value of 1.5 was assumed for histori	12/31/2001				
5521	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  A value of 4 was used for all pond and reservoir habitat.  Historical ratings unknown.  A value of 1.5 was assumed for histori	12/31/2001				
5522	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5523	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5524	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5525	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5526	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5527	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5528	CM	'From ODFW measurements'	12/31/2001				
5529	CM	'From ODFW measurements'	12/31/2001				
5530	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5531	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5532	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5533	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5534	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
5535	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
5536	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5537	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5538	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5539	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5540	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.79'	1/1/2002				
5541	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.79'	1/1/2002				
5542	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5543	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5544	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5545	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5546	CM	'Constructed--riparian value is 4'	1/1/2002				
5547	CM	'Constructed--riparian value is 4'	1/1/2002				
5548	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5549	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5550	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5551	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5552	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5553	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5554	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5555	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5556	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5557	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5558	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5559	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5560	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5561	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5562	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5563	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5564	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5565	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5566	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5567	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5568	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5569	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5570	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5571	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5572	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5573	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5574	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5575	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5576	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5577	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5578	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5579	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5580	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5581	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5582	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5583	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5584	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5585	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5586	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5587	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5588	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5589	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5590	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5591	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5592	CM	'From ODFW measurements'	12/31/2001				
5593	CM	'From ODFW measurements'	12/31/2001				
5594	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5595	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5596	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5597	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5598	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5599	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5600	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5601	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5602	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5603	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5604	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.81'	1/1/2002				
5605	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.81'	1/1/2002				
5606	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5607	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5608	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5609	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5610	CM	'ODFW: Upper part of Mitchell 1 is very poor w/ narrow riparian and large cleared areas. Value 3.5'	1/1/2002				
5611	CM	'ODFW: Upper part of Mitchell 1 is very poor w/ narrow riparian and large cleared areas. Value 3.5'	1/1/2002				
5612	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5613	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5614	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5615	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5616	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5617	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5618	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5619	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5620	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5621	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5622	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5623	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5624	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5625	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5626	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5627	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5628	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5629	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5630	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5631	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5632	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5633	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5634	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5635	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5636	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5637	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5638	CM	'Constructed feature.  Assume no value'	12/31/2001				
5639	CM	'Constructed feature.  Assume no value'	12/31/2001				
5640	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5641	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5642	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5643	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5644	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5645	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5646	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5647	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5648	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5649	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5650	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5651	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5652	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5653	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5654	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5655	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5656	CM	'From ODFW measurements'	12/31/2001				
5657	CM	'From ODFW measurements'	12/31/2001				
5658	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5659	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5660	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5661	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5662	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
5663	CM	'Off channel is zero for steps, dams and reservoirs'	12/31/2001				
5664	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5665	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5666	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5667	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5668	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.82'	1/1/2002				
5669	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.82'	1/1/2002				
5670	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5671	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5672	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5673	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5674	CM	'Constructed--riparian value is 4'	1/1/2002				
5675	CM	'Constructed--riparian value is 4'	1/1/2002				
5676	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5677	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5678	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5679	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5680	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5681	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5682	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5683	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5684	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5685	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5686	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5687	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5688	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5689	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5690	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5691	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5692	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5693	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5694	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5695	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5696	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5697	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5698	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5699	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5700	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5701	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5702	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5703	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5704	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5705	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5706	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5707	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5708	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5709	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5710	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5711	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5712	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5713	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5714	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5715	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5716	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5717	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5718	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5719	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5720	CM	'From ODFW measurements'	12/31/2001				
5721	CM	'From ODFW measurements'	12/31/2001				
5722	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5723	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5724	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5725	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5726	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5727	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5728	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5729	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5730	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5731	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5732	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.83'	1/1/2002				
5733	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.83'	1/1/2002				
5734	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5735	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5736	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5737	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5738	CM	'ODFW: Upper part of Mitchell 1 is very poor w/ narrow riparian and large cleared areas. Value 3.5'	1/1/2002				
5739	CM	'ODFW: Upper part of Mitchell 1 is very poor w/ narrow riparian and large cleared areas. Value 3.5'	1/1/2002				
5740	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5741	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5742	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5743	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5744	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5745	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5746	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5747	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5748	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5749	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5750	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5751	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5752	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5753	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5754	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5755	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5756	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5757	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5758	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5759	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5760	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5761	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5762	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5763	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5764	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5765	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5766	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5767	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5768	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5769	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5770	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5771	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5772	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5773	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5774	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5775	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5776	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5777	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5778	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5779	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5780	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5781	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5782	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5783	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5784	CM	'From ODFW measurements'	12/31/2001				
5785	CM	'From ODFW measurements'	12/31/2001				
5786	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5787	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5788	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5789	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5790	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5791	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5792	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5793	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5794	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5795	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5796	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.84'	1/1/2002				
5797	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.84'	1/1/2002				
5798	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5799	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5800	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5801	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5802	CM	'ODFW: Riparian in Mitchell 2 consists of cedar forest w/ a wide and mature riparian. Value 1.5'	1/1/2002				
5803	CM	'ODFW: Riparian in Mitchell 2 consists of cedar forest w/ a wide and mature riparian. Value 1.5'	1/1/2002				
5804	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5805	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5806	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5807	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5808	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5809	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5810	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5811	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5812	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5813	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5814	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5815	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5816	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5817	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5818	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5819	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5820	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5821	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5822	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5823	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5824	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5825	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5826	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5827	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5828	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
5829	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
5830	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5831	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5832	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5833	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5834	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5835	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5836	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5837	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5838	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5839	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5840	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5841	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5842	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5843	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5844	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5845	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5846	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5847	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5848	CM	'From ODFW measurements'	12/31/2001				
5849	CM	'From ODFW measurements'	12/31/2001				
5850	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5851	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5852	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5853	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5854	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5855	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5856	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5857	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5858	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5859	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5860	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.86'	1/1/2002				
5861	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.86'	1/1/2002				
5862	CM	'Mitchell Mac is above the sewage problem so a lower rating assumed.'	12/31/2001				
5863	CM	'Mitchell Mac is above the sewage problem so a lower rating assumed.'	12/31/2001				
5864	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5865	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5866	CM	'ODFW: Riparian in Mitchell 2 consists of cedar forest w/ a wide and mature riparian. Value 1.5'	1/1/2002				
5867	CM	'ODFW: Riparian in Mitchell 2 consists of cedar forest w/ a wide and mature riparian. Value 1.5'	1/1/2002				
5868	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5869	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5870	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5871	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5872	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5873	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5874	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5875	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5876	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5877	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5878	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5879	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5880	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5881	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5882	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5883	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5884	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5885	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5886	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5887	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5888	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5889	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5890	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5891	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5892	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5893	CM	'A higher value was assumed for Mitchell below Mitchell sewer to account for the discharge from the mobile home sewage facility.  No measurements for Mitchell though.'	12/31/2001				
5894	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5895	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5896	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5897	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5898	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5899	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5900	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5901	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5902	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5903	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5904	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5905	CM	'Fine sediment ratings refer only to fines in riffles. Constructed units have no FnSedi value.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5906	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5907	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5908	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5909	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5910	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5911	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5912	CM	'From ODFW measurements'	12/31/2001				
5913	CM	'From ODFW measurements'	12/31/2001				
5914	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5915	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5916	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5917	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5918	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5919	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5920	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5921	CM	'Value of 1.5 used.  Anecdotal accounts of pollutant effects, pesticides and herbicides in the watershed.'	1/1/2002				
5922	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5923	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5924	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.85'	1/1/2002				
5925	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.85'	1/1/2002				
5926	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5927	CM	'Higher rating used for Mitchell because of Mitchell Sewer.'	12/31/2001				
5928	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5929	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5930	CM	'Creek is in a ditch leading to small questionable sewage treatment facility. Value 4'	1/1/2002				
5931	CM	'Creek is in a ditch leading to small questionable sewage treatment facility. Value 4'	1/1/2002				
5932	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5933	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5934	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5935	CM	'Kelley Cr. temperatures seem markedly lower than Crystal and Johnson.  BES monitoring in 1999 recorded a max of 18 degrees. Recording in Kelley top and bottom shows a max at the mouth of 19.3 degrees.  Mitchell Cr. had slightly higher temps but still aro	4/17/2002				
5936	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5937	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
5938	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5939	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
5940	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5941	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
5942	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5943	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
5944	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5945	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
5946	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5947	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
5948	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5949	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
5950	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5951	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
5952	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5953	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
5954	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5955	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
5956	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
5957	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
5958	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5959	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
5960	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5961	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
5962	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5963	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
5964	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5965	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
5966	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5967	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
5968	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5969	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
5970	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5971	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
5972	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5973	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
5974	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5975	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
5976	CM	'From ODFW measurements'	12/31/2001				
5977	CM	'From ODFW measurements'	12/31/2001				
5978	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5979	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
5980	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5981	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
5982	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5983	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
5984	CM	'Value of 1.5 assumed to account for influence of herbicide and pesticide use in the National Cemetary'	1/1/2002				
5985	CM	'Value of 1.5 assumed to account for influence of herbicide and pesticide use in the National Cemetary'	1/1/2002				
5986	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5987	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
5988	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.47'	1/1/2002				
5989	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.47'	1/1/2002				
5990	CM	'A value of 1.5 used for Veterans to account for copious waterfall droppings in the National Cemetary Pond.'	12/31/2001				
5991	CM	'A value of 1.5 used for Veterans to account for copious waterfall droppings in the National Cemetary Pond.'	12/31/2001				
5992	CM	'Mouth of Veterans Creek is a complex bio-swale arrangement associated with an apartment complex.  After this it goes under Mt. Scott Blvd and the emerges from a pipe to cascade across rip-rap.  Nothing is going upstream into Veterans under present condit					
5993	CM	'Mouth of Veterans Creek is a complex bio-swale arrangement associated with an apartment complex.  After this it goes under Mt. Scott Blvd and the emerges from a pipe to cascade across rip-rap.  Nothing is going upstream into Veterans under present condit					
5994	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5995	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
5996	CM	'ODFW: Riparian in Veterans 1 dramatically altered. Building close to creek.  Concrete abounds.  Value 3.0'	1/1/2002				
5997	CM	'ODFW: Riparian in Veterans 1 dramatically altered. Building close to creek.  Concrete abounds.  Value 3.0'	1/1/2002				
5998	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
5999	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
6000	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
6001	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
6002	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
6003	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
6004	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
6005	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
6006	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
6007	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
6008	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
6009	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
6010	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
6011	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
6012	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
6013	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
6014	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
6015	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
6016	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
6017	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
6018	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
6019	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
6020	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
6021	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
6022	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
6023	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
6024	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
6025	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
6026	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
6027	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
6028	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
6029	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
6030	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
6031	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
6032	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
6033	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
6034	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
6035	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
6036	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
6037	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
6038	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
6039	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
6040	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
6041	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
6042	CM	'From ODFW measurements'	12/31/2001				
6043	CM	'From ODFW measurements'	12/31/2001				
6044	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
6045	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
6046	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
6047	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
6048	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
6049	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
6050	CM	'Value of 1.5 assumed to account for influence of herbicide and pesticide use in the National Cemetary'	1/1/2002				
6051	CM	'Value of 1.5 assumed to account for influence of herbicide and pesticide use in the National Cemetary'	1/1/2002				
6052	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
6053	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
6054	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.48'	1/1/2002				
6055	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.48'	1/1/2002				
6056	CM	'A value of 1.5 used for Veterans to account for copious waterfall droppings in the National Cemetary Pond.'	12/31/2001				
6057	CM	'A value of 1.5 used for Veterans to account for copious waterfall droppings in the National Cemetary Pond.'	12/31/2001				
6058	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
6059	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
6060	CM	'ODFW: Riparian in Veterans 2 is "decent". Buffer retained along creek in cemetary.  Value 2.'	1/1/2002				
6061	CM	'ODFW: Riparian in Veterans 2 is "decent". Buffer retained along creek in cemetary.  Value 2.'	1/1/2002				
6062	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
6063	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
6064	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
6065	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
6066	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
6067	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
6068	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
6069	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
6070	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
6071	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
6072	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
6073	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
6074	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
6075	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
6076	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
6077	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
6078	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
6079	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
6080	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
6081	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
6082	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
6083	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
6084	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
6085	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
6086	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
6087	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
6088	CM	'A value of 4 assumed for ponds and reservoirs.'	12/31/2001				
6089	CM	'A value of 4 assumed for ponds and reservoirs.'	12/31/2001				
6090	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
6091	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
6092	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
6093	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
6094	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
6095	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
6096	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
6097	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
6098	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
6099	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
6100	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
6101	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
6102	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
6103	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
6104	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
6105	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
6106	CM	'From ODFW measurements'	12/31/2001				
6107	CM	'From ODFW measurements'	12/31/2001				
6108	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
6109	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
6110	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
6111	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
6112	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
6113	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
6114	CM	'Value of 1.5 assumed to account for influence of herbicide and pesticide use in the National Cemetary'	1/1/2002				
6115	CM	'Value of 1.5 assumed to account for influence of herbicide and pesticide use in the National Cemetary'	1/1/2002				
6116	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
6117	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
6118	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.49'	1/1/2002				
6119	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.49'	1/1/2002				
6120	CM	'A value of 1.5 used for Veterans to account for copious waterfall droppings in the National Cemetary Pond.'	12/31/2001				
6121	CM	'A value of 1.5 used for Veterans to account for copious waterfall droppings in the National Cemetary Pond.'	12/31/2001				
6122	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
6123	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
6124	CM	'Veterans Pond is within manicured cemetary. Value is 4'	1/1/2002				
6125	CM	'Veterans Pond is within manicured cemetary. Value is 4'	1/1/2002				
6126	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
6127	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
6128	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
6129	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
6130	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
6131	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
6132	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
6133	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
6134	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
6135	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
6136	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
6137	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
6138	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
6139	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
6140	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
6141	CM	'No recorded value for alkalinity.  Generic value for similar streams from Greg Blair used'	12/31/2001				
6142	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
6143	CM	' Bed Scour ratings were intended to capture WPA works and similar structures.  The assumption was made that units that ODFW classed as RS or RW represented WPA like works.  Patterns of RS/RW units seem to jive with observations of extensive WPA areas (e.	3/16/2002				
6144	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
6145	CM	'Ellis (1994) reported results of benthic invert analysis using the Rapid Biological Assessment Procedure II.  This produces an index of benthic community in regard to spp richness, EPT/Chirons. Scrapers/fitering and so on.  They also noted general invert	12/30/2001				
6146	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
6147	CM	'Natural confinement derived using RLIS shaded relief and topo coverages.  Valley confineent ranked from 1=confined to 4= unconfined.  Because EDT values go fro 0-4 and in the opposite direction, original rankings converted using simple regression.  Curre	12/4/2000				
6148	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
6149	CM	'Confine Hydro is the artificial confinement of the channel caused by rip rap, concrete or WPA works.  Ratings were obtained from ODFW observations from their U3 files and query on resectioned bank conditions.  Ratings start with qry Johnson Confine that	12/30/2001				
6150	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
6151	CM	'A moderately low value for dissolved oxygen problems used throughout JC watershed except as noted elswhere.  No systematic monitoring of DO apparently exists for tribs.'	12/31/2001				
6152	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
6153	CM	'Embededness based on ODFW fine (organics+sand) data (See memo from Larry Lestelle regarding this).  Historical value unknown, a value of 0.86 assumed.'	12/31/2001				
6154	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
6155	CM	'A relatively high rating (2.5) assumed because of flashy nature of Johnson that is likely exacerbated by urbanization. Tributaries also assumed to be affected.  See Clark (1999).'	4/14/2002				
6156	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
6157	CM	' Clark (1999), W-C Consultants (1995) reported increases in high flow.  W-C (1995) reported increases in high flow of 30-50%.'	4/14/2002				
6158	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
6159	CM	' Johnson Cr. is extremely flashy and responds almost instantly to any precipitation.  While it probably always responded to rainfall, urbanization almost certainly has exacerbated this tendency.  See Clark (1999) for analysis of Johnson flows.'	4/14/2002				
6160	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
6161	CM	'A more severe impact on base flows was assumed in most of the watershed.  Summer low flows do appear to have declined somewhat over the period of record (Chris Prescott personal communication).'	12/31/2001				
6162	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
6163	CM	'Fine sediment ratings refer only to fines in riffles.  Counted as the percent organics + sand in ODFW data in riffle habitats.  Historical ratings unknown.  A value of 1.5 was assumed for historical FnSedi throughout.'	12/31/2001				
6164	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
6165	CM	'Ellis (1994 #8) summarizes relatively few fish observations to date.  ODFW is in the process of doing a comprehensive fish survey in JC this summer.  Ellis reports 3-8 fish taxa at 10 sites in river , reticulate sculpin, speckled dace, redsided shiner an	12/31/2001				
6166	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
6167	CM	'No observations of fish pathogens in JC.  Hatchery outplants sporatic.  Any introductions would be from strays from Clackamas and elsewhere.  Whirling disease recently reported in Clackamas but nothing seen in JC.  On the other hand, no one is looking ei	12/31/2001				
6168	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
6169	CM	'Ellis (1994 #8) reported bullheads, bass, sunfish  although in low numbers.  Overall, Willamette River has many introduced fish species and there is no reason not to expect them in JC if conditions permit.  Value: 2 throughout'	12/31/2001				
6170	CM	'From ODFW measurements'	12/31/2001				
6171	CM	'From ODFW measurements'	12/31/2001				
6172	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
6173	CM	'Harassment based on riparian width.  Width ratings were from Eric Engstrom.  Harassment was assumed to be proportionate to width.  Assumption is that riparian acts as "urban buffer" to keep people, traffic and hubub of city away from creek.'	12/31/2001				
6174	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
6175	CM	'No reports of outplanting anywhere except JC and Xtls.  Level 0 used for all other tribs.'	12/31/2001				
6176	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
6177	CM	'Off channel habitat factor is a multiplier on channel area to account for off channel habitat--backwaters, secondary channels, etc. Ratings are the proportion of total area that is counted as off-channel.  The factor is derived from the ODFW data sets by	12/31/2001				
6178	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
6179	CM	'Value of 1.0 used.  No obvious pollution source other than subdivisions.'	1/1/2002				
6180	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
6181	CM	'Low rating assumed because of lack of industry in this reach'	12/31/2001				
6182	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.50'	1/1/2002				
6183	CM	'Rieninga (1994) reports that pesticides, PCBs and organics were below detection limits in surveys. However, given detectable levels in sediments, it's difficult to conclude a Level 0.  Conclusion:  Level 0.50'	1/1/2002				
6184	CM	'No accounts of nutrient enrichment in Wahoo.'	12/31/2001				
6185	CM	'No accounts of nutrient enrichment in Wahoo.'	12/31/2001				
6186	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
6187	CM	'Predation is assumed to have increased throughout Johnson due to presence of exotic predators such as bass, perch and catfish along with decrease in cover.'	5/8/2002				
6188	CM	'ODFW: Although overgrown w/ blackberries riparian buffer is "quite good" w/ cedar and maples.  Value is 2.0'	1/1/2002				
6189	CM	'ODFW: Although overgrown w/ blackberries riparian buffer is "quite good" w/ cedar and maples.  Value is 2.0'	1/1/2002				
6190	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
6191	CM	'USGS records indicate only a few day in late December or January where typically water temperatures go to very low levels.  Always greater than 1 C.'	1/1/2002				
6192	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
6193	CM	'All years at all stations have more than 12 days > 16, qualifying them all for a rating of at least 3.0.  Crystal mouth station had more than four days >22-25 in all years.   No station recorded a maximum temperature over 25 degrees. Bybee markedly coole	4/17/2002				
6194	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
6195	CM	'Some small springs in most tribs; anecdotal accounts of past springs that have dried up, especially in Kelley'	1/1/2002				
6196	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
6197	CM	'Johnson has frequent bouts of high turbidity associated with rainfall.  Winter it runs brown.  Turbidity likely associated with land use and construction runoff in the watershed.  Historical assumed to be better by one category, however this still result	1/1/2002				
6198	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
6199	CM	'Wood ratings based on ODFW observations in JCWD files.  A simple linear relationship was developed that was based on a 0 or best rating of 200 pieces of wood/1000 meters from Booth and Horner.  Wood classed as >.1 M diameter.  This probably underestimate	1/1/2002				
6200	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
6201	CM	'Minimum widths based on ODFW observation summarized in qry * Summary.  Historic minimums assumed to be same as current minimums.'	12/30/2001				
6202	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
6203	CM	'Maximum widths based on expansion of WidthMn using ratio of ODFW observed channel width and ODFW ACW determination.  No knowledge exists regarding historic channel widths except that it would likely have been substantially greater than current.  Lacking	12/30/2001				
6204	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6205	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6206	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6207	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6208	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6209	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6210	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6211	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6212	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6213	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6214	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6215	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6216	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6217	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6218	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6219	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6220	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6221	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6222	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6223	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6224	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6225	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6226	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6227	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6228	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6229	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6230	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6231	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6232	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6233	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6234	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6235	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6236	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6237	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6238	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6239	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6240	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6241	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6242	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6243	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6244	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6245	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6246	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6247	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6248	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6249	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6250	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	10/9/2003	10/9/2003	3		
6251	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	10/9/2003	10/9/2003	3		
6252	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6253	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6254	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6255	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6256	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6257	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6258	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6259	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6260	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6261	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6262	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6263	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6264	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6265	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6266	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6267	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6268	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6269	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6270	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6271	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6272	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6273	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6274	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6275	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6276	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6277	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6278	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6279	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6280	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6281	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6282	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6283	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6284	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6285	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6286	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6287	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6288	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6289	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6290	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6291	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6292	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6293	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6294	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6295	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6296	CM	'Wood ratings in the Willamette are used as a surrogate to rate bank treatments.  See treatmentstats_1888 or 2001.xls from Kevin Marin'	5/6/2002				
6297	CM	Estimates for Portland streams used for Johnson as well.  No measured alkalinities found.	10/30/2002	10/30/2002	4		
6298	CM		10/30/2002	10/30/2002	4		
6299			10/30/2002	10/30/2002	4		
6300	CM	Based on qry Tron minmax widths.  Template min assumed to be same as current.	10/30/2002	10/30/2002	2		
6301	CM	Template width expanded using minimum overall min/max ratio in current.  This is 0.45 observed in reach 2 of Tryon Creek.  This is the lower part of TCSP which is the least disturbed poriton of Tryon.	10/30/2002	10/30/2002	3		
6302	CM	Current width expanded from ODFW observation of min width and the ratio between min width and ACW.	10/30/2002	10/30/2002	2		
6303	CM	Portland area streams rainfall dominated.	10/30/2002	10/30/2002	1		
6304	CM	Gradient from qry Tryon Reach Summary	10/30/2002	10/30/2002	1		
6305	CM	Tryon below Hwy  is tightly confined on the south side fairly open on the north.  Decision was that it was a 3 rating	10/30/2002	10/30/2002	1		
6306	CM	Tryon through the TCSP has moderate floodplain tightly confined by valley.  Decision was to rate 2.	10/30/2002	10/30/2002	2		
6307	CM	Tryon above TCSP becomes confined by valley walls.  Decision was to rate a 3.	10/30/2002	10/30/2002	1		
6308	CM	Arnold creek sits in a narrow valley with a very narrow floodplain and steep valley walls.  Rated a 4.	10/30/2002	10/30/2002	1		
6309	CM	Lower tryon below hwy is deeply channelized.  Rated it a 3.	10/30/2002	10/30/2002	1		
6310	CM	Tryon through the TCSP is moderately down cut.  Rated it a 2.	10/30/2002	10/30/2002	1		
6311	CM	Above Bonne's Ferry, Tryon is confined by valley form but only moderately cut to bedrock in places	10/30/2002	10/30/2002	1		
6312	CM	Arnold confined by valley form. A little down cutting to bedrock.  Rated a 2.	10/30/2002	10/30/2002	1		
6313	CM	Cindy and Amin:  Recorded values for Tryon from at least Marshall down does not dip below 8 mg/L although values below 11 mg/L is the ODEQ oxygen standard.	11/14/2002	11/14/2002	1		
6314	CM	CP:  BES monitoring at Boones Ferry 1998-2002.  No days over 22 (level 2), several days over 16 (level 1).  Conclusion: level 1.5	11/14/2002	11/14/2002	2		
6315	CM	Winter temperatures moderate and rarely if ever get below 4 C	11/14/2002	11/14/2002			
6316	CM	Pacific Habitat Services found frequent spots w/in TCSP where temperatures decreased appreciably and found that fish tended to congregate at these points.  Conclusion is  a value 1 w/in park, 2 outside	11/14/2002	11/14/2002			
6317	CM	Cindy and Amin.  High values in winter assoc. w/ storms.	11/14/2002	11/14/2002			
6318	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	11/20/2002	11/20/2002	3		
6319	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	11/20/2002	11/20/2002	3		
6320	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	12/16/2002	12/16/2002	3		
6321	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	12/16/2002	12/16/2002	3		
6322	CM	Tryon Creek has little recorded flow data (although that may be improving due to installation of USGS gaging station).  A slight increase in high flow assumed on the basis of general urbanization of the watershed.	12/16/2002	9/25/2003	4		
6323	CM	Provisionally assuming similar flow conditions to Johnson Creek.  Slightly less flow impact (HiFlo = 3.0)	1/2/2003	1/2/2003			
6324	CM	Provisional:  Slightly less diel flow impact assumed for Tryon Creek.	1/2/2003	1/2/2003			
6326	CM	Because Graham and Ward report no non-natives from Tryon, no difference from current is assumed for reference condition.	1/6/2003	1/6/2003		17	17
6327	CM	Some hatchery influence assumed from strays and from informal releases	1/6/2003	1/6/2003	4		
6330	CM	Harrassment rating increased in TCSP other than lowest section to reflect hikers, students etc.	1/6/2003	1/6/2003	4		
6331	CM	Ratings increase in Marshall Park to reflect hikers, students etc.	1/6/2003	1/6/2003	4	17	17
6332	CM	No evidence of increased predation relative to natural stream	1/6/2003	1/6/2003	4	19	19
6333	CM	Tryon 1 riparian almost non-existent	1/6/2003	1/6/2003	1		
6334	CM	Marshall park riparian has been cleared throughout much of the park	1/6/2003	1/6/2003	1		
6335	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	2/11/2003	2/11/2003	3		
6336	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	2/11/2003	2/11/2003	3		
6337	CM	Derived from ODFW habitat surveys.  Developed in Tryon EDT Habitat Sums.xls	2/24/2003	2/24/2003	2		
6338	CM	Culvert under Hwy 43 considered one long glide.	2/24/2003	2/24/2003	2		
6339	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	5/19/2003	5/19/2003	3		
6340	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	5/19/2003	5/19/2003	3		
6341	CM	ODFW Habitat Survey data	6/5/2003	6/5/2003	1		
6342	CM	Template fine sediment and embeddedness ratings set to the lowest current level within a reach grouping	6/5/2003	6/5/2003	3		
6343	CM	Flow shape based on August 1975-Sept 2000 flow at Waverly CC	6/6/2003	6/6/2003	1		
6344	BAT	Falling-1E is completely piped under Marshall School.	7/13/2003	7/13/2003	1		
6345	BAT	Assume width same as Tryon4B	7/13/2003	7/14/2003	4		
6346	bat	Reach is culvert.	7/13/2003	7/14/2003	1		
6347	BAT	Assume template embeddedness and fine sediment ratings for culvert lengths equal to ratings for reach upstream of culvert.	7/14/2003	7/14/2003	5		
6353	BAT	Assume maximum and minimum widths are 8 feet.	7/24/2003	7/24/2003	4		
6354	BAT	Assume all culverts (except State Street) have maximum and minimum widths of 3 feet.	7/24/2003	7/24/2003	4		
6355	BAT	No data.  Assume continuation of upstream reach gradient for template culverts.	7/24/2003	7/24/2003	5		
6356	BAT	Assume template confinement for culverts is same as reach immediately upstream.	7/24/2003	7/24/2003	5	20	20
6357	BAT	No data.  Assume template habitat ratings are the same as current ratings.	7/24/2003	7/24/2003	5	20	20
6358	BAT	Assume template habitat ratings for culverts are the same as the current ratings for the reach immediately upstream.	7/24/2003	7/24/2003	5	20	20
6359	BAT	Designate high ratings for culverts to prevent spawning.	7/24/2003	7/25/2003	5	20	20
6360	BAT	Assume Falling Creek embeddedness, fines, MetWatCol and MetSedSoils is the same as the uppermost Tryon Creek reach.	7/25/2003	7/25/2003	5	20	20
6361	BAT	Assume embeddedness rating is the same as that for Reach Falling1C.	7/25/2003	7/25/2003	5		
6362	BAT	Assumption, no data.  Need to check.	7/25/2003	7/25/2003	5		
6363	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	7/25/2003	7/25/2003	3		
6364	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	7/25/2003	7/25/2003	3		
6365	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	7/30/2003	7/30/2003	3		
6366	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	7/30/2003	7/30/2003	3		
6367	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	7/30/2003	7/30/2003	3		
6368	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	7/30/2003	7/30/2003	3		
6369	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	7/31/2003	7/31/2003	3		
6370	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	7/31/2003	7/31/2003	3		
6371	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	7/31/2003	7/31/2003	3		
6372	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	7/31/2003	7/31/2003	3		
6373	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	8/1/2003	8/1/2003	3		
6374	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	8/1/2003	8/1/2003	3		
6375	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	8/1/2003	8/1/2003	3		
6376	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	8/1/2003	8/1/2003	3		
6377	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	8/11/2003	8/11/2003	3		
6378	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	8/11/2003	8/11/2003	3		
6379	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	8/11/2003	8/11/2003	3		
6380	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	8/11/2003	8/11/2003	3		
6381	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	8/28/2003	8/28/2003	3		
6382	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	8/28/2003	8/28/2003	3		
6383	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	9/2/2003	9/2/2003	3		
6384	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	9/2/2003	9/2/2003	3		
6385	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	10/8/2003	10/8/2003	3		
6386	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	10/8/2003	10/8/2003	3		
6387	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	10/28/2003	10/28/2003	3		
6388	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	10/28/2003	10/28/2003	3		
6389	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	10/28/2003	10/28/2003	3		
6390	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	10/28/2003	10/28/2003	3		
6391	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	11/4/2003	11/4/2003	3		
6392	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	11/4/2003	11/4/2003	3		
6393	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	11/4/2003	11/4/2003	3		
6394	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	11/4/2003	11/4/2003	3		
6395	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	11/6/2003	11/6/2003	3		
6396	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	11/6/2003	11/6/2003	3		
6397	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	11/9/2003	11/9/2003	3		
6398	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	11/9/2003	11/9/2003	3		
6399	bat	No data for alkalinity.  Assume siomilar to other drainages in area.	11/24/2003	11/24/2003	5		
6400	bat	Technical group did not rate attribute.  Ratings are assumptions that need to be verified.	11/24/2003	11/24/2003	5		
6401	CM	Willamette diel flow in both T and C set to 1 to capture tidal fluctuation.	11/25/2003	11/25/2003			
6402	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	11/25/2003	11/25/2003	3		
6403	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	11/25/2003	11/25/2003	3		
6404	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	11/25/2003	11/25/2003	3		
6405	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	11/25/2003	11/25/2003	3		
6406	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	11/25/2003	11/25/2003	3		
6407	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	11/25/2003	11/25/2003	3		
6408	CM	Upper Clackamas water temper quite low and has been suggested as the factor separating early and late coho populations.  Ratings slight adjusted to capture a colder condition in upper basin.	11/25/2003	11/25/2003	4		
6409	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	11/25/2003	11/25/2003	3		
6410	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	11/25/2003	11/25/2003	3		
6411	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	11/25/2003	11/25/2003	3		
6412	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	11/25/2003	11/25/2003	3		
6413	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	11/26/2003	11/26/2003	3		
6414	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	11/26/2003	11/26/2003	3		
6415	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	11/26/2003	11/26/2003	3		
6416	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	11/26/2003	11/26/2003	3		
6417	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	12/2/2003	12/2/2003	3		
6418	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	12/2/2003	12/2/2003	3		
6419	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	12/8/2003	12/8/2003	3		
6420	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	12/8/2003	12/8/2003	3		
6421	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	12/8/2003	12/8/2003	3		
6422	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	12/8/2003	12/8/2003	3		
6423	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	12/10/2003	12/10/2003	3		
6424	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	12/10/2003	12/10/2003	3		
6425	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	12/10/2003	12/10/2003	3		
6426	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	12/10/2003	12/10/2003	3		
6427	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	12/17/2003	12/17/2003	3		
6428	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	12/17/2003	12/17/2003	3		
6429	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	12/17/2003	12/17/2003	3		
6430	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	12/17/2003	12/17/2003	3		
6431	bat	Off-channel habitat should be expressed as percent area of total reach area.  These percentages were based on lengths instead of areas.  This should be verified and changed.	12/18/2003	12/18/2003	3		
6432	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	12/19/2003	12/19/2003	3		
6433	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	12/19/2003	12/19/2003	3		
6434	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	1/5/2004	1/5/2004	3		
6435	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	1/5/2004	1/5/2004	3		
6436	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	1/7/2004	1/7/2004	3		
6437	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	1/7/2004	1/7/2004	3		
6438	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	1/7/2004	1/7/2004	3		
6439	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	1/7/2004	1/7/2004	3		
6440	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	1/8/2004	1/8/2004	3		
6441	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	1/8/2004	1/8/2004	3		
6442	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	1/9/2004	1/9/2004	3		
6443	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	1/9/2004	1/9/2004	3		
6444	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	1/22/2004	1/22/2004	3		
6445	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	1/22/2004	1/22/2004	3		
6446	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	1/23/2004	1/23/2004	3		
6447	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	1/23/2004	1/23/2004	3		
6448	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	1/26/2004	1/26/2004	3		
6449	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	1/26/2004	1/26/2004	3		
6450	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	2/5/2004	2/5/2004	3		
6451	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	2/5/2004	2/5/2004	3		
6452	BAT	Width ratings NOT based on actual data.  10-foot maximum width and 5-foot minimum width put in as place holders.  NEED TO ADD ACTUAL DATA.	2/9/2004	2/9/2004	5		
6453	BAT	NEED TO ADD ACTUAL GRADIENT.  ATTRIBUTE NOT RATED.  VALUE PUT IN AS PLACE HOLDER.	2/9/2004	2/9/2004	5		
6454	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	2/10/2004	2/10/2004	3		
6455	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	2/10/2004	2/10/2004	3		
6456	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	2/11/2004	2/11/2004	3		
6457	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	2/11/2004	2/11/2004	3		
6458	Streeter	Changes made based on edits by Dave Roberts, BLM, based on best professional judgement and 1998, 1999 ODFW Aquatic Inventory Data	2/25/2004	2/25/2004	4		
6459	Streeter	Updating ratings with Bob Bergamini/USFS based on better available data.	2/25/2004	2/25/2004	2		
6460	Streeter	PNW Stream Surveys per USFS/ 1999	2/25/2004	2/25/2004	1		
6461	CM	Ratings increased in Deep to reflect improved information on fine sediment based on input from Todd Alsbury, Michael Carlson and Runyon. Deep has sediment problems resulting from nursery operations.  CM 5/6/04.  Todd Alsbury (5/7/04):  "Unfortunately, the draft report [Watershed Assessment]  that I have only provides percent silt, sand, and organics but does not relate it to embeddedness of substrate (it basically leaves it to the reader to determine based on percent silt, sand, and organics). From what I can see, sediment loading in Clear Creek should not lead to substrate embeddedness much more than occurred prior to development in the basin (my judgement is also based on visual observations of Clear Creek in most reaches).In comparison, my visual observations of Deep Creek in several reaches including the mouth, Hwy 211, and Hwy 26 on Tickle Creek show higher amounts of fines leading to embedded gravel substrate. I would imagine that spawning is hindered by the rate of embeddedness in Deep Creek as opposed to Clear Creek. In addition, visual observations of Deep and Clear Creek after heavy rain events show much higher turbidity in Deep than in Clear (Deep gets turbid after moderate rain events due to high number of nurseries and roads)."       In comparison, my visual observations of Deep Creek in several reaches including the mouth, Hwy 211, and Hwy 26 on Tickle Creek show higher amounts of fines leading to embedded gravel substrate. I would imagine that spawning is hindered by the rate of embeddedness in Deep Creek as opposed to Clear Creek. In addition, visual observations of Deep and Clear Creek after heavy rain events show much higher turbidity in Deep than in Clear (Deep gets turbid after moderate rain events due to high number of nurseries and roads).	2/26/2004	5/11/2004	4		
6462	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	2/27/2004	2/27/2004	3		
6463	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	2/27/2004	2/27/2004	3		
6464	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	2/27/2004	2/27/2004	3		
6465	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	2/27/2004	2/27/2004	3		
6466	McConnaha	Min widths changed in reaches 16-22 to allow for EDT rule that breaks key spawning habitat for coho at 100'.  Previous values had T>100 and P<100.  Rule for coho has the percent key habitat in tailouts for streams>100 as substantially less that that available for streams <100' . Result was that Key Habitat for spawning increased in the current relative template.  Difference with actual widths around 10 feet.	3/16/2004	3/16/2004			
6467	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	3/16/2004	3/16/2004	3		
6468	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	3/16/2004	3/16/2004	3		
6469	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	3/19/2004	3/19/2004	3		
6470	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	3/19/2004	3/19/2004	3		
6471	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	4/23/2004	4/23/2004	3		99
6472	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	4/23/2004	4/23/2004	3		99
6473	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	4/23/2004	4/23/2004	3		99
6474	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	4/23/2004	4/23/2004	3		99
6475	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	4/27/2004	4/27/2004	3		99
6476	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	4/27/2004	4/27/2004	3		99
6477	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	4/27/2004	4/27/2004	3		99
6478	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	4/27/2004	4/27/2004	3		99
6479	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	4/29/2004	4/29/2004	3		99
6480	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	4/29/2004	4/29/2004	3		99
6481	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	4/29/2004	4/29/2004	3		99
6482	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	4/29/2004	4/29/2004	3		99
6483	Chip	Original rating for the North Fork Reservoir was a 4.  While the reservoir may be an a depositional reach, it is not a critical impact of the reservoir.  For this reason, rating shifted by CM 5/5/04 to a 2.5.	5/5/2004	5/11/2004			
6484	CM	Fish Cr. Watsherd Assessment notes that decreased summer flow has decreased potential for steelhead.  Changed by CM 5/5/04 (was set at 2)	5/5/2004	5/5/2004			
6485	CM	Fish Cr. Watershed Analysis notes tendency to blow out--extremely flashy.  Changed by CM 5/5/04 (was 2.5)	5/5/2004	5/5/2004			
6486	CM	Fish Cr. Watershed Analysis notes tendency of creek to blow out in winter and scour out.  Changed by CM 5/5/04 (was 1.0).	5/5/2004	5/5/2004			
6487	CM	Natural predator levels set to near normal levels.  Previous ratings had natural predators at greatly reduced levels throughout the Clackamas watershed.  Can't come up with any reason why that should be.  Therefore I changed ratings to near normal.	5/6/2004	5/6/2004	4		
6488	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	5/6/2004	5/6/2004	3		99
6489	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	5/6/2004	5/6/2004	3		99
6490	CM	Ratings slightly decreased by CM 5/6/04 to reflect input from Michael Carlson	5/6/2004	5/6/2004			
6491	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	5/6/2004	5/6/2004	3		99
6492	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	5/6/2004	5/6/2004	3		99
6493	CM	Ratings decreased in Clear Creek to reflect input from Todd Alsbury, John Runyon and Michael Carlson.  Was 2.0 and decreased to 1.5.  CM 5/11/04.  Todd Alsbury 5/7/04: "Unfortunately, the draft report that I have only provides percent silt, sand, and organics but does not relate it to embeddedness of substrate (it basically leaves it to the reader to determine based on percent silt, sand, and organics). From what I can see, sediment loading in Clear Creek should not lead to substrate embeddedness much more than occurred prior to development in the basin (my judgement is also based on visual observations of Clear Creek in most reaches)."	5/11/2004	5/11/2004			
6494	CM	Forest Service assessment in the upper Clackamas notes that sediment has increased due to logging and road delivery.  Most upriver areas set to rating of 1.5 to reflect this.	5/11/2004	5/11/2004	3		
6495	CM	Ratings throughout lower Clackamas set to 2.0 to reflect accumulation of sediment from tributaries and increased land use.  Reservoirs probably stop much downstream transport but lower tribs like Clear and Deep contribute sediment as do other tributaries and bank inputs from development.	5/11/2004	5/11/2004	4		
6496	EDT	Ratings describe degraded conditions for analysis of preservation priorities; degraded attribute ratings drafted for Yakima Basin. The need review	5/11/2004	5/11/2004	3		99
6497	EDT	Unable to find a degraded assumption for this attribute - default use current conditions	5/11/2004	5/11/2004	3		99
