Snohomish Confluence Acquisition
#07-MPR-269 #07-MPR-269
Organization Snohomish Basin Lead Entity
Sponsor Tulalip Tribes
Status Active
Schedule Start Date: 12/5/2018 End Date: 6/30/2025
Category Category: Planning & Acquisition
DESCRIPTION
Tulalip Tribes and partners propose to restore and enhance floodplain connection, abandon side channels and connections to Riley Slough at and just upstream of the junction of the Skykomish and Snoqualmie rivers that we describe as the Snohomish Confluence Project. These actions have the potential to measurably increase rearing and spawning habitats for Chinook, Steelhead, Coho, Pink and Chum salmon. Bank protection upstream and adjacent to the project area has redirected flows in the Skykomish River, which has contributed to abandonment of side channels, and altering the lower end of Riley Slough. Over the last 25 years dramatic reductions in Coho spawning has been observed in Riley Slough tributaries. With this proposal, we are requesting funds for project planning and property acquisition. Project partners include the property owner where the floodplain connection and side channel enhance would take place, Snohomish County, and Ducks Unlimited.
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FUNDING SOURCES
FUNDING ENTRIES FROM GRANT PROJECT AGREEMENT
TypeDateFunding OrgFunding ProgramMatchAmount
Requested08/03/2018Tulalip TribesMatch$81,645.00
Requested08/03/2018Recreation and Conservation Office (RCO)Salmon State Projects$445,306.00
Allocated02/18/2025Tulalip TribesMatch$81,645.00
Allocated02/18/2025Recreation and Conservation Office (RCO)Salmon State Projects$101,397.00
Allocated02/18/2025Recreation and Conservation Office (RCO)Puget Sound Acq. & Restoration$343,909.00
Spent08/31/2023Recreation and Conservation Office (RCO)Salmon State Projects-$101,397.00
Spent01/10/2025Tulalip TribesMatch-$79,586.81
Spent01/10/2025Recreation and Conservation Office (RCO)Puget Sound Acq. & Restoration-$332,683.29
Grant Project Agreement Totals Proposed Requested Allocated Spent Balance
$0.00 $526,951.00 $526,951.00 $513,667.10 $13,283.90
OTHER FUNDING (Funding that is NOT in a grant project agreement)
TypeDateFunding OrgFunding ProgramMatchAmount
Spent01/22/2025Paul G Allen Family FoundationGrant-$184,275.00
Spent01/22/2025Department of Ecology (ECY)Floodplains by Design-$1,343,430.00
Spent01/22/2025Recreation and Conservation Office (RCO)Puget Sound Acq. & Restoration-$220,400.00
Spent01/22/2025Recreation and Conservation Office (RCO)Salmon Federal Projects-$340,000.00
Other Funding Totals Proposed Requested Allocated Spent Balance
$0.00 $0.00 $0.00 $2,088,105.00 -$2,088,105.00
Grand Totals Proposed Requested Allocated Spent Balance
$0.00 $526,951.00 $526,951.00 $2,601,772.10 -$2,074,821.10
PRIMARY SPONSOR
PROJECT CONTACT
SECONDARY SPONSOR CONTACT
PROJECT MANAGER
PHOTOS

 
LOCATION
Chinook-Pop (ESU):Chinook-Puget Sound, Skykomish River, Threatened
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:Snohomish
HUC12:Elwell Creek-Skykomish River (171100090702)
HUC12:Peoples Creek-Snoqualmie River (171100100603)
HUC8:Skykomish (17110009)
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:14
Sections:15
Sections:22
Snohomish Strategy Group:Mainstem-primary restoration
Snohomish Strategy Group:Mainstem-secondary restoration
Snohomish Subbasins:Lower Mainstem Skykomish
Snohomish Subbasins:Snoqualmie Mouth
Steelhead-Pop (ESU):Steelhead-Puget Sound, Snohomish/Skykomish Rivers, Threatened
Steelhead-Pop (ESU):Steelhead-Puget Sound, Snoqualmie River, Threatened
Township:T27NR06E
Watershed Administrative Unit:Lower Snoqualmie River/Cherry Creek
Watershed Administrative Unit:Youngs Creek
WRIA:Snohomish
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  APPLICATION FINAL 
ACQUISTION METRICS
Incidentals    
 Noxious weed control    
Acres treated for noxious weeds by method
Chemical
2.00
Total
2.00
acres
Chemical
0.19
Mechanical
6.00
Total
6.19
acres
Real Property Acquisition    
Miles of Streambank and/or Shoreline Protected by Land or Easement Acquisition
0.10mi0.39mi
 Land    
Acres by Acreage Type (fee simple)
Riparian
6.07
Total
6.07
acres
Lake
0.00
Riparian
20.59
Tidelands
0.00
Uplands
0.00
Wetlands
0.00
Total
20.59
acres
 
PLANNING METRICS
Area Encompassed (acres) (B.0.b.1)
23.00acres257.00acres
Miles of Stream and/or Shoreline Affected (B.0.b.2)
1.00mi4.50mi
Miles of Stream and/or Shoreline Treated or Protected (C.0.b)
1.00mi1.00mi