# reach_edt

Metadata also available as

## Metadata:

- Identification_Information
- Data_Quality_Information
- Spatial_Data_Organization_Information
- Spatial_Reference_Information
- Entity_and_Attribute_Information
- Distribution_Information
- Metadata_Reference_Information

Identification_Information:
  Citation:
    Citation_Information:
      Originator: Ecosystems Northwest in coordination with TOAST
      Publication_Date: August 2004
      Title: reach_edt
      Edition: 2
      Geospatial_Data_Presentation_Form: vector digital data
      Other_Citation_Details:
        These reaches were developed and approved by Kim Mattson and John Runyon of Ecosystems Northwest. Subsequent edits to the reaches were performed by Jennifer Brainard (TOAST) in November 2003 and April 2004.
      Online_Linkage: <http://www.streamnet.org/toast/data/willamette/mckenzie>
  Description:
    Abstract:
      This spatial dataset includes linear aquatic habitat reaches ("reaches") and descriptions primarily based on the available Oregon 1:100,000 scale routed hydrography for the specified subbasin (or partial subbasin). Each reach was defined as such because it has unique aquatic habitat characteristics which separate it from surrounding aquatic habitat, such as temperature, gradient, water quality, etc. The dataset also includes obstruction reaches, which may partially or fully impede focal species passage. The reaches were originally developed during the 2002-2004 Subbasin Planning effort to define habitat units to be attributed, rated, and processed by the Ecosystem Diagnosis and Treatment (EDT) model (see details below).

      Many of the EDT ratings and results attributes are available in a separate table (edt_reach_attributes.dbf) that can be appended to the reaches via the unique item, REACHNAME. It is strongly recommended that data users consult the Mobrand Biometric, Inc. EDT website (<http://www.mobrand.com/MBI/edt.html>) and the related Guidelines for Rating Selected Level 2 Environmental Attributes (<http://www.mobrand.com/MBI/pdfs/AttributeRatings-June2004.pdf>) to fully understand the EDT process and attribute definitions presented in this shapefile.

    Purpose:
      These reaches were developed by the local Subbasin Planning team in coordination with the Technical Outreach and Assistance Team (TOAST; sponsored by the Columbia River Inter-Tribal Fish Commission). They were created to spatially define habitat units to be processed by Mobrand Biometric's Ecosystem Diagnosis and Treatment (EDT; <http://www.mobrand.com/MBI/edt.html>) model as part of the Subbasin Planning effort mandated by the Northwest Power and Conservation Council (NPCC) in 2003. (<http://www.nwcouncil.org/fw/subbasinplanning/Default.htm>)
    Supplemental_Information:
      This dataset is intended to be used by local Subbasin Planning team members as spatial reference for rated reaches and identified obstructions as has been required by the EDT model. Each reach has a unique name, which serves as a link between the spatial reaches and tabular EDT ratings and results. The reaches in this dataset were originally captured as events on the Oregon standard 1:100,000 (100K) hydrography provided by StreamNet. Reaches that do not correspond with the 100K hydrography have been digitized according to stream locations depicted on the 1:24,000 (24K) USGS DRG quadrangles.

      The reaches were selected to represent relatively uniform lengths of stream that cover the historic range of spring chinook use. Reach breaks are located at most major tributary junctions where those tributaries also provide spring chinook habitat, at the downstream and upstream ends of migration barriers, and at transitions in habitat character. Most reaches are one mile in length or shorter; barrier reaches are typically much shorter.

      The associated attribute table, edt_reach_attributes.dbf, may be linked to this shapefile via the REACHNAME item and contains many attributes titled "patient" and "template." All patient attributes are denoted with "P" and template attributes are denoted with "T." Definitions for these items are present in this document (see Entity and Attribute information, or consult the Table_Attribute_Def within the Version 2.5 of the Stream Reach Editor).

      Patient - describes existing (current/contemporary) conditions of the diagnostic populations and their habitat.

      Template - a hypothetical potential state, where conditions are as good as they can be within the watershed. The Template is sometimes approximated with a reconstruction of historic conditions, prior to European contact.

  Time_Period_of_Content:
    Time_Period_Information:
      Single_Date/Time:
        Calendar_Date: 2003
        Time_of_Day: 12:00 noon
    Currentness_Reference: ground condition
  Status:
    Progress: Complete
    Maintenance_and_Update_Frequency: None planned
  Spatial_Domain:
    Bounding_Coordinates:
      West_Bounding_Coordinate: -123.114536
      East_Bounding_Coordinate: -121.930388
      North_Bounding_Coordinate: 44.350588
      South_Bounding_Coordinate: 43.900976
  Keywords:
    Theme:
      Theme_Keyword: subbasin reaches, McKenzie River, fish habitat
  Access_Constraints:
    The data presented here are meant for informational and display purposes only and were created with the best information available at the time of publication. These data do not represent any legal boundaries or information.
  Use_Constraints:
    The data presented here are meant for informational and display purposes only and were created with the best information available at the time of publication. These data do not represent any legal boundaries or information.
  Point_of_Contact:
    Contact_Information:
      Contact_Person_Primary:
        Contact_Person: Kim Mattson
        Contact_Organization: Ecosystems Northwest
      Contact_Position: Ecologist and owner
      Contact_Address:
        Address_Type: mailing and physical address
        Address: PO Box 1120
        Address: 189 Shasta Avenue
        City: Mt. Shasta
        State_or_Province: CA
        Postal_Code: 96067
        Country: USA
      Contact_Voice_Telephone: 530-926-2591
      Contact_Facsimile_Telephone: 530-926-4136
      Contact_Electronic_Mail_Address: mattson@EcosystemsNorthwest.com
      Contact_Instructions:
        Contact Kim for information regarding reach placement and attribute information. GIS-related questions should be directed to Jennifer Brainard, 503-731-1307.
  Native_Data_Set_Environment:
    Microsoft Windows 2000 Version 5.0 (Build 2195) Service Pack 4; ESRI ArcCatalog 8.3.0.800

Data_Quality_Information:
  Lineage:
    Process_Step:
    Process_Step:
    Process_Step:
    Process_Step:
      Process_Description: Dataset copied.
      Source_Used_Citation_Abbreviation: C:\subbasin\data\reach\mckenzie\reach
    Process_Step:
      Process_Description: Dataset copied.
      Source_Used_Citation_Abbreviation: C:\subbasin\data\reach\mckenzie\reach
    Process_Step:
      Process_Description: Dataset copied.
      Source_Used_Citation_Abbreviation:
        I:\Depts\gis\project\subbasin_planning\archive\gis_data\willamette\mckenzie\reach
    Process_Step:
      Process_Description: Dataset copied.
      Source_Used_Citation_Abbreviation: C:\gis\work\subb_planning\requested_data\mckenzie\reach_edt
    Process_Step:
      Process_Description: Dataset copied.
      Source_Used_Citation_Abbreviation: C:\gis\work\subb_planning\to_be_archived\mckenzie\reach_edt

Spatial_Data_Organization_Information:
  Direct_Spatial_Reference_Method: Vector
  Point_and_Vector_Object_Information:
    SDTS_Terms_Description:
      SDTS_Point_and_Vector_Object_Type: String
      Point_and_Vector_Object_Count: 276

Spatial_Reference_Information:
  Horizontal_Coordinate_System_Definition:
    Planar:
      Map_Projection:
        Map_Projection_Name: Lambert Conformal Conic
        Lambert_Conformal_Conic:
          Standard_Parallel: 43.000000
          Standard_Parallel: 45.500000
          Longitude_of_Central_Meridian: -120.500000
          Latitude_of_Projection_Origin: 41.750000
          False_Easting: 1312336.000000
          False_Northing: 0.000000
      Planar_Coordinate_Information:
        Planar_Coordinate_Encoding_Method: coordinate pair
        Coordinate_Representation:
          Abscissa_Resolution: 0.000512
          Ordinate_Resolution: 0.000512
        Planar_Distance_Units: User_Defined_Unit
    Geodetic_Model:
      Horizontal_Datum_Name: North American Datum of 1983
      Ellipsoid_Name: Geodetic Reference System 80
      Semi-major_Axis: 6378137.000000
      Denominator_of_Flattening_Ratio: 298.257222

Entity_and_Attribute_Information:
  Detailed_Description:
    Entity_Type:
      Entity_Type_Label: reach_edt
    Attribute:
      Attribute_Label: FID
      Attribute_Definition: Internal feature number.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain:
          Sequential unique whole numbers that are automatically generated.
    Attribute:
      Attribute_Label: Shape
      Attribute_Definition: Feature geometry.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Coordinates defining the features.
    Attribute:
      Attribute_Label: KEY
      Attribute_Definition:
        Unique number for each reach automatically assigned by MS Access.
      Attribute_Definition_Source: TOAST
    Attribute:
      Attribute_Label: LLID
      Attribute_Definition: Longitude/Latitude stream identifier
      Attribute_Definition_Source: StreamNet
    Attribute:
      Attribute_Label: FEAT_NAME
      Attribute_Definition: stream name assigned by StreamNet or found on the USGS 24K DRG
      Attribute_Definition_Source: TOAST
    Attribute:
      Attribute_Label: DATE
      Attribute_Definition:
        Date that reach information was collected/edited, automatically assigned by MS Access
      Attribute_Definition_Source: TOAST
    Attribute:
      Attribute_Label: REACH_ID
      Attribute_Definition:
        Reaches are numerically ordered from the mouth of the subbasin to the headwaters.
      Attribute_Definition_Source: TOAST
    Attribute:
      Attribute_Label: REACHNAME
      Attribute_Definition:
        Unique reach name; reach names match those submitted in the Stream Reach Editor (SRE), so data can be linked via this item.
      Attribute_Definition_Source: TOAST
    Attribute:
      Attribute_Label: LOCATION
      Attribute_Definition:
        Physical description of reach location. Note: right and left banks are abbreviated as "RB" or "LB", respectively, and are referenced from a downstream point of view.
      Attribute_Definition_Source: Kim Mattson and TOAST
    Attribute:
      Attribute_Label: COMMENTS
      Attribute_Definition:
        additional information to describe the physical location of the reach or characteristics unique to the reach
      Attribute_Definition_Source: TOAST
    Attribute:
      Attribute_Label: WA_REACH
      Attribute_Definition: Information regarding any links to local watershed assessments.
      Attribute_Definition_Source: Kim Mattson
    Attribute:
      Attribute_Label: LENGTH_MI
      Attribute_Definition:
        reach length in miles calculated using lengthcalculation.cal in ArcMap - feet were converted to miles
      Attribute_Definition_Source: TOAST
    Attribute:
      Attribute_Label: GRADIENT
      Attribute_Definition:
        reach gradient, in percent slope calculated using gradient.aml and the 30 meter Digital Elevation Model (DEM)
      Attribute_Definition_Source: TOAST
    Attribute:
      Attribute_Label: AlkaT or AlkaP
      Attribute_Definition:
        Alkalinity or acid neutralizing capacity (ANC); measured as milliequivalents per liter or mg/L of either HCO3 or CaCO3 ranked 0 to 4 where 0 = 0-5 mg/L and 4 = 100-300 mg/L.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: BdScourT or BdScourP
      Attribute_Definition:
        Bed scour; the average depth of bed scour in salmonid spawning areas ranked 0 to 4 where 0= scour >0 cm and <2 cm and 4= scour >24 cm and <40 cm.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: BenComRchT or BenComRchP
      Attribute_Definition:
        Benthic community richness; a measure of the diversity and production of the benthic macro invertebrate community ranked 0 to 4 where 0 = abundant macro invertebrates, least disturbed reference, minimal impairment and 4 = extremely low densities, very low taxa diversity, and extremely severe impairment.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: ChLngthT or ChLngthP
      Attribute_Definition:
        Channel length; a measure of the primary channel contained with the stream reach in miles.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: ConfineT or ConfineP
      Attribute_Definition:
        Confinement; the extent that the valley floodplain of the reach is confined by natural features, ranked 0 to 4 where 0 = average valley width > 4 channel widths and 4 = average valley width < 2 channel widths.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: ConfHydroT or ConfHydroP
      Attribute_Definition:
        Confinement hydromodifications; the extent that man-made structures, ditching or channelization within or adjacent to the stream channel constricts flow and/or access to the stream's floodplain, ranked 0 to 4 where 0 = full connection to the floodplain and 4 = 79% or > of the stream reach is disconnected from its floodplain along one or both banks.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: DisOxyT or DisOxyP
      Attribute_Definition:
        Dissolved oxygen; the average dissolved oxygen within the water column for the specified time interval, ranked 0 to 4 where 0 = >8 mg/L to 4 = <3 mg/L.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: EmbT or EmbP
      Attribute_Definition:
        Embeddedness; the extent that larger cobbles or gravel are surrounded by or covered by fine sediment, ranked 0 to 4 where 0 = <10% of the surface is covered by fine sediment and 4 = >90% is covered by fine sediment.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: FlwDielVrT or FlwDielVrP
      Attribute_Definition:
        Flow diel variation; the average diel variation in flow levels during a season or month, ranked 0 to 4 where 0 = essentially no variation in discharge during an average 24-hr period and 4 = extreme variation, averaging between 12" to 24."
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: FlwHighT or FlwHighP
      Attribute_Definition:
        High flow; the extent of relative change in average peak annual discharge compared to an undisturbed watershed of comparable size and type ranked 0 to 4 where 0 = peak annual flows expected to be strongly reduced relative to an undisturbed watershed, and 4 = peak annual flows expected to be strongly increased relative to an undisturbed watershed.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: FlwIntraAnT or FlwIntraAnP
      Attribute_Definition:
        Intra-annual flow; the extent of relative change in average daily flow during the normal low flow period compared to an undisturbed watershed of comparable size and type, ranked 0 to 4 where 0 = average daily low flows expected to be strongly increased compared to an undisturbed watershed and 4 = average daily low flows expected to be severely reduced compared to an undisturbed watershed.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: FlwLowT or FlwLowP
      Attribute_Definition:
        Low flow; the extent of relative change in average daily flow during the normal low flow period compared to an undisturbed watershed of comparable size and type, ranked 0 to 4 where 0 = average daily low flows expected to be strongly increased compared to an undisturbed watershed and 4 = average daily low flows expected to be severely reduced compared to an undisturbed watershed.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: FnSediT or FnSediP
      Attribute_Definition:
        Fine sediment; the percentage of fine sediment within salmonid spawning substrates, ranked 0 to 4 where 0 = particle sizes <0.85 mm are < 6% OR particle sizes <6.3 mm are <10% and 4 = particle sizes <0.85 mm are > 30% OR particle sizes <6.3 mm are >60%.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: FshComRchT or FshComRchP
      Attribute_Definition:
        Fish community richness; a measure of the richness of the fish community, i.e. the number of fish taxa/species ranked 0 to 4 where 0 = 2 or fewer taxa and 4 = >25 taxa.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: FshPathT or FshPathP
      Attribute_Definition:
        Fish pathogens; the presence of pathogenic organisms ranked 0 to 4 where 0 = no historic or recent fish stocking in drainage and no known incidences of whirling disease or C. shasta, IHN, or IPN and 4 = known presence of whirling disease or C. shasta within the watershed.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: FSpIntroT or FSpIntroP
      Attribute_Definition:
        Fish species introductions; a measure of the richness of the fish community ranked 0 to 4 where 0 = no non-native species reported or known and 4 = 15 or more non-native species reported or known.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: GradT or GradP
      Attribute_Definition:
        Gradient; the average gradient of the main channel of the reach over its entire length (slope percent).
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: HarassT or HarassP
      Attribute_Definition:
        Harassment; the relative extent of poaching and/or harassment of fish ranked 0 to 4 where 0 = distant from human population centers, no road access or no local concentration of human activity and 4 = near human population center or has extensive recreational activities, road and/or boat access.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: HatFOutpT or HatFOutpP
      Attribute_Definition:
        Hatchery fish outplants; a measure of the magnitude of hatchery fish outplants within the drainage over the past 10 years, ranked 0 to 4 where 0 = no stocking records in the past decade and 4 = fish releases are made every 1-3 years and at multiple sites within the drainage.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: HbBvrPndsT or HbBvrPndsP
      Attribute_Definition:
        Beaver ponds (habitat type); a percentage of the wetted channel surface area comprising beaver ponds.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: HbGlideT or HbGlideP
      Attribute_Definition:
        Glides (habitat type); a percentage of the wetted channel surface area comprising glides.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: HbLrgCblT or HbLrfCblP
      Attribute_Definition:
        Large cobble/boulder riffles (habitat type); a percentage of the wetted channel surface area comprising large cobble/boulder riffles.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: HbOfChFctT or HbOfChFctP
      Attribute_Definition:
        Off-channel habitat factor; a multiplier used to estimate the amount of off-channel habitat based on the wetted surface area of the combined in-channel habitat, ranked 0 to 4 where 0 = no off-channel habitat present and 4 = >0.5 X.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: HbPlsT or HbPlsP
      Attribute_Definition:
        Primary pools (habitat type); the percentage of the wetted channel surface area comprising pools, excluding beaver ponds.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: HbPlTailsT or HbPlTailsP
      Attribute_Definition:
        Pool tailouts (habitat type); the percentage of the wetted channel surface area comprising pool tailouts.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: HbSmlCblT or HbSmlCblP
      Attribute_Definition:
        Small cobble gravel riffles (habitat type); the percentage of the wetted channel surface area comprising small cobble/gravel riffles.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: HydRegNatT or HydRegNatP
      Attribute_Definition:
        Natural hydrologic flow regime; the natural flow regime or the seasonal pattern of runoff, ranked 0 to 4 where 0 = groundwater-source-dominated; strongly buffered peak flows and 4 = glacial runoff system.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: HydRegRegT or HydRegRegP
      Attribute_Definition:
        Regulated hydrologic flow regime; the change in the natural hydrograph caused by the operation of flow regulation facilities, ranked 0 to 4 where 0 = no artificial flow regulation and 4 = project operations have resulted in a major shift in median flows between months or seasons.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: IcingT or IcingP
      Attribute_Definition:
        Icing; the average magnitude and frequency of icing events over a 10-year period, ranked 0 to 4 where 0 = icing events do not occur and 4 = likelihood of severe anchor ice or overbank ice jams is high each year.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: MetSedSlsT or MetSedSlsP
      Attribute_Definition:
        Metals in sediment and soil; the extent of heavy metals and miscellaneous toxic pollutants within the stream sediments and/or soils adjacent to the stream channel, ranked 0 to 4 where 0 = metals/pollutants at natural (background) levels with negligible effects and 4 = metals/pollutant concentrations in sediments/soils are lethal to large numbers of the benthic species and/or the riparian zone is practically devoid of vegetation.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: MetWatColT or MetWatColP
      Attribute_Definition:
        Metals in the water column; the extent of dissolved heavy metals within the water column, ranked 0 to 4 where 0 = no toxicity expected in one month of exposure and 4 = always acutely toxic to salmonids in one month of exposure.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: MscToxWatT or MscToxWatP
      Attribute_Definition:
        Miscellaneous toxins in the water column; the extent of miscellaneous toxic pollutants (other than heavy metals) within the water column, ranked 0 to 4 where 0 = no substances present that are near chronic toxicity levels to salmonids and 4 = one or more substances present that are always acutely toxic to salmonids.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: NutEnrchT or NutEnrchP
      Attribute_Definition:
        Nutrient enrichment; the extent of nutrient enrichment (nitrogen, phosphorous or both) from anthropogenic activities, ranked 0 to 4 where 0 = benthic chlorophyll at values 0.5-3 mg/m2 and 4 = benthic chlorophyll at values 600-1200 mg/m2.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: ObstrT or ObstrP
      Attribute_Definition:
        Obstruction; the blockage of fish passage by physical barriers, ranked 0 to 4 where 0 = none documented or inferred and 4 = one or more barriers to all fish migration at all flow levels.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: PredRiskT or PredRiskP
      Attribute_Definition:
        Predation risk; the level of predation risk on fish species due to presence of top level carnivores or unusual concentrations of other fish-eating species, ranked 0 to 4 where 0 = many or most native predators are depressed or rare and 4 = excessive population density or concentrated population of predator species exists.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: RipFuncT or RipFuncP
      Attribute_Definition:
        Riparian function; an indication of the riparian functions that have been altered within the reach, ranked 0 to 4 where 0 = strong floodplain linkages with no anthropogenic influences and 4 = <25% functional attribute rating with complete severing of floodplain-stream linkages.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: SalmCarcT or SalmCarcP
      Attribute_Definition:
        Salmon carcasses; the relative abundance of anadromous salmonid carcasses, ranked 0 to 4 where 0 = the average number of carcasses per mile of main channel habitat >800 and 4 = the average number of carcasses per mile of main channel habitat <25.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: TmpMonMnT or TmpMonMnP
      Attribute_Definition:
        Monthly minimum temperature (winter); the minimum water temperatures during a month, ranked 0 to 4 where 0 = the coldest day >4C and 4 = >15 winter days < 1C.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: TmpMonMxT or TmpMonMxP
      Attribute_Definition:
        Monthly maximum temperature (summer); the maximum water temperatures during a month, ranked 0 to 4 where 0 = warmest day < 10C and 4 = >1 day with warmest day 27.5C or 3 days (consecutive) >25C or >24 days with >21C.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: TmpSptVarT or TmpSptVarP
      Attribute_Definition:
        Temperature spatial variation; the extent of water temperature variation, ranked 0 to 4 where 0 = super abundant sites of [cold] groundwater discharge into surface waters and 4 = no evidence of temperature variation in reach.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: TurbT or TurbP
      Attribute_Definition:
        Turbidity; the severity of suspended sediment (SS) episodes, ranked 0 to 4 where 0 = SEV Index <= 4.5 clear with infrequent (short duration--several days per year) concentrations of low concentrations (<50 mg/L) of suspended sediment and 4 = SEV Index >12.5 clear with extended periods (30 days) of very high concentrations (>10000 mg/L).
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: WdDebT or WdDebP
      Attribute_Definition:
        Large woody debris; the amount of large woody debris (LWD) in the reach. The dimensions of what constitutes LWD are defined here as pieces >0.1 m in diameter and >2 m in length. Ranked 0 to 4 where 0 = complex mixture of single large pieces and accumulations consisting of all sizes, decay classes, and species origins and 4 = pieces of LWD rare.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: WdrwlT or WdrwlP
      Attribute_Definition:
        Withdrawal; the number and relative size of water withdrawals, ranked 0 to 4 where 0 = no withdrawals and 4 = frequent sites of significant water withdrawals without screening or screening is believed to be ineffective.
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: WidthMnT or WidthMnP
      Attribute_Definition:
        Minimum wetted width; the average width of the wetted channel during low flow each month (decimal number in feet).
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
    Attribute:
      Attribute_Label: WidthMxT or WidthMxP
      Attribute_Definition:
        Maximum wetted width; the average width of the wetted channel during peak flow each month (decimal number in feet).
      Attribute_Definition_Source: Mobrand Biometrics, Inc.
  Overview_Description:

Distribution_Information:
  Resource_Description: Downloadable Data
  Standard_Order_Process:
    Digital_Form:
      Digital_Transfer_Information:
        Transfer_Size: 0.504

Metadata_Reference_Information:
  Metadata_Date: 20040826
  Metadata_Contact:
    Contact_Information:
      Contact_Person_Primary:
        Contact_Person: Jennifer Brainard
        Contact_Organization: Columbia River Inter-Tribal Fish Commission
      Contact_Position: GIS Specialist
      Contact_Address:
        Address_Type: mailing and physical address
        Address: 729 NE Oregon Street, Suite 200
        Address: 189 Shasta Avenue
        City: Portland
        State_or_Province: OR
        Postal_Code: 97232
        Country: USA
      Contact_Voice_Telephone: 503-731-1307
      Contact_Facsimile_Telephone: 503-235-4228
      Contact_Electronic_Mail_Address: lloj@critfc.org
      Hours_of_Service: M - F, 8 - 4
      Contact_Instructions:
        Metadata were created by Jennifer Lloyd. Contact Kim Mattson, 530-926-2591, for information regarding reaches and reach attributes.
  Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
  Metadata_Standard_Version: FGDC-STD-001-1998
  Metadata_Time_Convention: local time
  Metadata_Extensions:
    Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
    Profile_Name: ESRI Metadata Profile

Generated by `mp` version 2.7.33 on Thu Aug 26 10:31:06 2004