Couse Cr Instream Habitat PA 79
#20-1037 #20-1037
 Asotin Creek Population mSA Couse Creek Couse Cr Instream Habitat PA 79
Organization Snake River Salmon Recovery Board Lead Entity
Sponsor Asotin County Conservation District
Status Completed
Schedule Start Date: 9/16/2020 End Date: 2/6/2024
Category Category: Restoration
DESCRIPTION
The Asotin County Conservation District is sponsoring the Couse Creek PA 79 LWD Instream Habitat Project to install approximately 250 large woody debris structures including Post Assisted Log Structures (PALS), Beaver Dam Analog Structures (BDAS) and engineered wood structures. The project is located south of the City of Asotin, WA along Couse Creek Road. The project begins at RM 1.4 and ends are RM 3.5. Couse Creek is listed as an mSA and Priority Protection Reach that flows directly into the Snake River.   PA 79 was identified as a Tier 3 project area and is a 2.1-mile stream reach.  There are two landowners for this project area and have enrolled in CREP and a "CREP Like" riparian easement. The conceptual plan recommendations for PA 79 include adding LWD throughout the reach to increase geomorphic complexity, promote overbank flows, increase sediment and increase water retention.  Most of this reach of Couse Creek currently does not support perennial stream flows.  The LWD structures will be placed strategically to maximize the goals of the project, especially water retention. The project area downstream of this reach was listed as a Tier 1 and the project area upstream is a Tier 4 conservation reach.  This project will be the first phase for the PA 79 reach to improve stream function and habitat for Snake River Steelhead.  Additional phases will be planned based on conditions after construction of this project to continue improving the stream and riparian conditions
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FUNDING SOURCES
FUNDING ENTRIES FROM GRANT PROJECT AGREEMENT
TypeDateFunding OrgFunding ProgramMatchAmount
Requested04/16/2020Asotin County Conservation DistrictMatch$12,000.00
Requested04/16/2020Recreation and Conservation Office (RCO)Salmon State Projects$56,000.00
Allocated10/20/2022Asotin County Conservation DistrictMatch$12,000.00
Allocated10/20/2022Recreation and Conservation Office (RCO)Salmon Federal Projects$56,000.00
Spent02/06/2024Asotin County Conservation DistrictMatch-$12,000.00
Spent02/06/2024Recreation and Conservation Office (RCO)Salmon Federal Projects-$56,000.00
Grant Project Agreement Totals Proposed Requested Allocated Spent Balance
$80,000.00 $68,000.00 $68,000.00 $68,000.00 $0.00
OTHER FUNDING (Funding that is NOT in a grant project agreement)
TypeDateFunding OrgFunding ProgramMatchAmount
Other Funding Totals Proposed Requested Allocated Spent Balance
Grand Totals Proposed Requested Allocated Spent Balance
PRIMARY SPONSOR
PROJECT CONTACT
SECONDARY SPONSOR CONTACT
PROJECT MANAGER
PHOTOS

 
LOCATION
Chinook-Pop (ESU):Chinook-Snake River Fall, Snake River Lower Mainstem, Threatened
Chinook2-Pop (ESU):Chinook-Snake River Spring/Summer, Threatened
County:Asotin
HUC12:Couse Creek (170601030302)
HUC8:Lower Snake-Asotin (17060103)
Lead Entity Area:Snake River
Legislative District:09
Salmon Recovery Regions:Snake River
Sections:11
Snake Minor Spawning Areas:Couse Creek
Steelhead-Pop (ESU):Steelhead-Snake River, Asotin Creek, Threatened
Township:T08NR46E
Watershed Administrative Unit:Middle Snake Agricultural Lands
WRIA:Middle Snake
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Related Projects

  APPLICATION FINAL 
RESTORATION METRICS
Miles of Stream and/or Shoreline Treated or Protected (C.0.b)
2.10mi2.10mi
Instream Habitat Project    
Total Miles Of Instream Habitat Treated (C.4.b)
2.10mi2.10mi
 Channel structure placement (C.4.d.1)    
Miles of Stream Treated for channel structure placement (C.4.d.3)
2.10mi2.10mi
Number of structures placed in channel (C.4.d.7)
175.00171.00
Pools Created through channel structure placement (C.4.d.5)
75.0080.00