StreamNet houses data collected from rotary screw traps throughout the Columbia River Basin. To facilitate understanding the purposes of these various scew trap and where additional data and information can be located, the interactive screwtrap usage dashboard was created. The below content provides access to information supporting the screw trap usage dashboard as well as additional information compiled for each of the screw traps displayed on the dashboard.
Select a trap to view all associated information or scroll down the page:
West Fork Hood River Trap and Gauge
Trap ID: Not Available
Trap Description: Floating rotary screw trap, 5 ft.
Funder Serial Number: 5-250
Operator Serial Number: 36251
Funding Agency: BPA
Project Number: 1988-053-04
Project Title: Hood River Production Monitor and Evaluation (M&E) – Oregon Department of Fish and Wildlife (ODFW)
Seasonal Operation: April – June 30, September – Late October
Species Present: Steelhead, Chinook, Coho, Bull Trout, Coastal Cutthroat Trout, Kokanee, Pacific Lamprey, Chum
Species Monitored: Steelhead, Chinook, Coho, Bull Trout, Coastal Cutthroat Trout, Kokanee, and Pacific Lamprey
ESU/DPS: Lower Columbia River River Chinook Salmon, Lower Columbia River Steelhead, Lower Columbia River Coho,
Population Monitored: Hood River
Operator Organization: Confederated Tribes Warm Springs
Operator Name: Ryan Gerstenberger
Operator Phone: 541-352-9326
Operator Email: rgerstenberger@hrecn.net
Monitoring Resource Study Plan ID/Title:
Monitoring Resource Study Plan URL:
Monitoring Resource Protocol URL:
Monitoring Resource Sample Design ID/Title:
Monitoring Resource Sample Design URL:
Operator’s Annual Report: https://www.cbfish.org/Project.mvc/ProjectDocuments/1988-053-04
Data Repository: Confederated Tribes of Warm Springs Reservation of Oregon Data Repository, PTAGIS
PSMFC PTAGIS Data Observations: Not Available
PSMFC StreamNet Data URL (Fish Monitoring Data): Not Available
PSMFC StreamNet Data URL (CAP Fish HLIs): Not Available
Comments: None
Secesh River Screw Trap (Lower Secesh Rotary Screw Trap)
Trap ID: 30099
Trap Description: Rotary screw trap, 5 ft. cone, 24 inch pontoons
Funder Serial Number: 5-317-98
Operator Serial Number: 5-317-98
Funding Agency: BPA
Project Number: 1996-043-00
Project Title: Johnson Creek Artificial Propagation Enhancement
Seasonal Operation: April – November
Species Present: Chinook, Steelhead
Species Monitored: Chinook, Steelhead
ESU/DPS: Snake River Spring-Summer Chinook Salmon, Snake River Steelhead
Population Monitored: Secesh River
Operator Organization: Nez Perce Tribe
Operator Name: Ryan Kinzer
Operator Phone: 208-634-5290
Operator Email: ryank@nezperce.org
Monitoring Resource Study Plan ID/Title:
Monitoring Resource Study Plan URL:
Monitoring Resource Protocol URL:
Monitoring Resource Sample Design ID/Title:
Monitoring Resource Sample Design URL:
Operator’s Annual Report: https://www.cbfish.org/Project.mvc/ProjectDocuments2003-017-00
Data Repository: PTAGIS, ISEMP
PSMFC PTAGIS Data Observations: https://www.ptagis.org/Sites/MssSites?code=LLRTP
PSMFC StreamNet Data URL (Fish Monitoring Data): Not Available
PSMFC StreamNet Data URL (CAP Fish HLIs): Not Available
Comments: NOAA Inventory, per C. Beasley
Catherine Creek Trap (Rotary Screw Trap - Catherine Creek)
Trap ID: 30014
Trap Description: Rotary screw trap, 5 ft.
Funder Serial Number: 5-421
Operator Serial Number: 53186
Funding Agency: BPA
Project Number: 1992-026-04
Project Title: Grande Ronde Salmonid Life Cycle Monitoring Project
Seasonal Operation: September – December, March – June
Species Present: Chinook, Steelhead
Species Monitored: Chinook, Steelhead
ESU/DPS: Snake River Spring-Summer Chinook Salmon, Snake River Steelhead
Population Monitored: Chinook: Catherine Creek, Steelhead: Upper Grande Ronde River
Operator Organization: Oregon Department of Fish and Wildlife
Operator Name: Polly Gibson
Operator Phone: Not Available
Operator Email: polly.p.gibson@odfw.oregon.gov
Monitoring Resource Study Plan ID/Title:
Monitoring Resource Study Plan URL:
Monitoring Resource Protocol URL:
Monitoring Resource Sample Design ID/Title:
Monitoring Resource Sample Design URL:
Operator’s Annual Report: https://www.cbfish.org/Project.mvc/ProjectDocuments/1992-026-04
Data Repository: PTAGIS, FishPassage Center, ODFW NRIMP, StreamNet, FishGen
PSMFC PTAGIS Data Observations: Not Available
PSMFC StreamNet Data URL (Fish Monitoring Data): https://www.streamnet.org/data/trends/trend/?trendid=501641
PSMFC StreamNet Data URL (CAP Fish HLIs): https://www.streamnet.org/data/hli/juvout/?hli-id=6
Comments: None
Asotin Creek
Trap ID: 30156
Trap Description: Rotary screw trap
Funder Serial Number: 5-307
Operator Serial Number: 5-307
Funding Agency: BPA
Project Number: 2002-053-00
Project Title: Asotin Creek Salmon Population Assessment
Seasonal Operation: January/February – late May/early June, mid October – December
Species Present: Chinook, Steelhead
Species Monitored: Chinook, Steelhead
ESU/DPS: Snake River Spring-Summer Chinook Salmon, Snake River Steelhead
Population Monitored: Asotin Creek
Operator Organization: Washington Department of Fish and Wildlife
Operator Name: Not Available
Operator Phone: Not Available
Operator Email: Not Available
Monitoring Resource Study Plan ID/Title:
Monitoring Resource Study Plan URL:
Monitoring Resource Protocol URL:
Monitoring Resource Sample Design ID/Title:
Monitoring Resource Sample Design URL:
Operator’s Annual Report: Not Available
Data Repository: Not Available
PSMFC PTAGIS Data Observations: Not Available
PSMFC StreamNet Data URL (Fish Monitoring Data): Not Available
PSMFC StreamNet Data URL (CAP Fish HLIs): https://www.streamnet.org/data/hli/juvout?hli-id-11
Comments: New trap purchased after 2017 spring freshet totaled other trap. $29,572.15. S/N: 5-482 currently using parts of each trap
Fish Creek Screw Trap (Fish Cr. RST)
Trap ID: 3004
Trap Description: Rotary screw trap, 5 ft cone, small shaft
Funder Serial Number: 5-68-1-95
Operator Serial Number: 5-68-1-95
Funding Agency: BPA
Project Number: 1990-055-00
Project Title: Idaho Steelhead Monitoring and Evaluation (M&E) Studies
Seasonal Operation: March – November
Species Present: Chinook, Steelhead, Bull Trout
Species Monitored: Chinook, Steelhead
ESU/DPS: Snake River Spring-Summer Chinook Salmon, Snake River Steelhead
Population Monitored: Lochsa River
Operator Organization: Idaho Department of Fish and Game
Operator Name: Eric Stark
Operator Phone: 208-854-8920
Operator Email: eric.stark@idfg.idaho.gov
Monitoring Resource Study Plan ID/Title:
Monitoring Resource Study Plan URL:
Monitoring Resource Protocol URL:
Monitoring Resource Sample Design ID/Title:
Monitoring Resource Sample Design URL:
Operator’s Annual Report: https://www.cbfish.org/Project.mvc/ProjectDocuments/1990-055-00
Data Repository: IDFG Information System, PTAGIS
PSMFC PTAGIS Data Observations: https://www.ptagis.org/Sites/MrrSites?siteCode=FISTRP
PSMFC StreamNet Data URL (Fish Monitoring Data): Not Available
PSMFC StreamNet Data URL (CAP Fish HLIs): Not Available
Comments: None
