Lower Griffin Creek Restoration Project
#07-HSR-002 #07-HSR-002
Organization Snohomish Basin Lead Entity
Sponsor King County Department of Natural Resources and Parks
Status Completed
Schedule Start Date: 7/29/1999 End Date: 5/16/2001
Category Category: Restoration
DESCRIPTION
The objective of the project is to improve salmon habitat & water quality in lower Griffin Creek. Activities include livestock exclusion fencing; placement of woody debris; riparian vegetation planting; channel reconfiguration to restore natural stream meander; increasing frequency & size of pools; adding off-channel habitat for rearing & flood refuge; and adding a set-back berm 100 ft from the channel to prevent sheet flow from flooding pastures & stranding juvenile fish. Griffin Creek is one of the most productive salmon streams in the entire Puget Sound area - five species of Pacific salmon utilize the lower mile for spawning. Coho spawn & rear throughout the entire system. According to WDFW escapement surveys from 1984-1993, 20% of Coho in the Snohomish Basin come from Griffin Creek. Griffin Creek is thus the largest contributor to the Coho population in the entire Snohomish basin. Protection of this resource is critical to the continued survival of Coho salmon in King County. Presently, salmon habitat in the first river mile is in poor condition. The riparian buffer is too narrow & fails to provide adequate canopy cover. The channel has been straightened over time & side channels eliminated. Few pieces of large woody debris are present in the stream. The stream has breached its banks in some places. Landowners are willing participants in this project, and much work has already been done at the site, including restoration of 350 ft of streambank.
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FUNDING SOURCES
FUNDING ENTRIES FROM GRANT PROJECT AGREEMENT
TypeDateFunding OrgFunding ProgramMatchAmount
Requested07/19/1999Recreation and Conservation Office (RCO)Salmon State Projects$50,000.00
Requested07/19/1999King County Department of Natural Resources and ParksMatch$74,000.00
Allocated05/16/2001Recreation and Conservation Office (RCO)Salmon State Projects$45,335.27
Allocated05/16/2001King County Department of Natural Resources and ParksMatch$67,096.21
Spent05/16/2001Recreation and Conservation Office (RCO)Salmon State Projects-$45,335.27
Spent05/16/2001King County Department of Natural Resources and ParksMatch-$67,096.21
Grant Project Agreement Totals Proposed Requested Allocated Spent Balance
$310,000.00 $124,000.00 $112,431.48 $112,431.48 $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
ALT PROJECT CONTACT
PROJECT MANAGER
PHOTOS

 
LOCATION
Chinook-Pop (ESU):Chinook-Puget Sound, Snoqualmie River, Threatened
Chum-Pop (ESU):Chum-Puget Sound/Strait of Georgia, Not Warranted
Coho-Pop (ESU):Coho-Puget Sound/Strait of Georgia, Species of Concern
County:King
HUC12:Griffin Creek (171100100403)
HUC8:Snoqualmie (17110010)
Lead Entity Area:Snohomish Basin
Legislative District:12
Pink-Pop (ESU):Pink-Odd Year, Not Warranted
Pink2-Pop (ESU):Pink-Even Year, Not Warranted
Puget Sound Action Areas:Whidbey Island
Salmon Recovery Regions:Puget Sound
Sections:28
Snohomish Strategy Group:Headwaters-secondary restoration
Snohomish Subbasins:Griffin Creek
Steelhead-Pop (ESU):Steelhead-Puget Sound, Snoqualmie River, Threatened
Township:T25NR07E
Watershed Administrative Unit:Griffin Creek
WRIA:Snohomish
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  APPLICATION FINAL 
RESTORATION METRICS
Miles of Stream and/or Shoreline Treated or Protected (C.0.b)
0.05mi0.05mi
Riparian Habitat Project    
*Total Riparian Acres Treated (C.5.b.2)
2.30acres2.30acres
*Total Riparian Miles Streambank Treated (C.5.b.1)
1.30mi1.30mi
 Fencing (C.5.d.1)    
Acres of Riparian Area Protected by fencing (C.5.d.3)
Miles of Fence Along Stream (C.5.d.2)
 Planting (C.5.c.1)    
Acres Planted in riparian (C.5.c.3)
 Riparian Plant removal / control (C.5.h.1)    
Acres of riparian treated for plant removal/control (C.5.h.3)
4.00acres4.00acres
Wetland Project    
Total Acres Of Wetland Area Treated (C.8.b)
 Wetland improvement/ restoration (C.8.e.1)    
Acres of wetland Improved/Restored (C.8.e.2)