Haffner-Barfuse Floodplain Restoration Design
#07-MPR-248 #07-MPR-248
Organization Snohomish Basin Lead Entity
Sponsor King County Water & Land Resources
Status Completed
Schedule Start Date: 12/6/2018 End Date: 3/11/2021
Category Category: Planning
DESCRIPTION
The County is proposing to remove the lower 1,000 feet of the Hafner revetment and change the alignment of Neal Road while setting back the revetment to protect the road. The Hafner facility prevents lateral channel migration on the right bank and thus constrains the bankfull width of the river through this reach degrading salmon habitat. The setback of this constraint will allow lateral migration and result in widening of the channel. Setting the revetment and road back will greatly reduce the angle at which the river interacts with the revetment and thus the shear stresses during flooding on the road and agricultural lands behind it will be greatly reduced.
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FUNDING SOURCES
FUNDING ENTRIES FROM GRANT PROJECT AGREEMENT
TypeDateFunding OrgFunding ProgramMatchAmount
Requested07/23/2018King County Water & Land ResourcesMatch$176,400.00
Requested07/23/2018Recreation and Conservation Office (RCO)Salmon State Projects$999,600.00
Allocated03/05/2019Recreation and Conservation Office (RCO)Salmon State Projects$150,000.00
Allocated03/05/2019King County Water & Land ResourcesMatch$176,400.00
Allocated03/05/2019Recreation and Conservation Office (RCO)Puget Sound Acq. & Restoration$849,600.00
Spent05/12/2020Recreation and Conservation Office (RCO)Puget Sound Acq. & Restoration-$849,600.00
Spent03/11/2021Recreation and Conservation Office (RCO)Salmon State Projects-$150,000.00
Spent03/11/2021King County Water & Land ResourcesMatch-$176,400.00
Grant Project Agreement Totals Proposed Requested Allocated Spent Balance
$800,000.00 $1,176,000.00 $1,176,000.00 $1,176,000.00 $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-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:Patterson Creek-Snoqualmie River (171100100404)
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:10
Snohomish Strategy Group:Mainstem-primary restoration
Snohomish Subbasins:Upper Mainstem Snoqualmie
Steelhead-Pop (ESU):Steelhead-Puget Sound, Snoqualmie River, Threatened
Township:T24NR07E
Watershed Administrative Unit:Griffin Creek
WRIA:Snohomish
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  APPLICATION FINAL 
PLANNING METRICS
Area Encompassed (acres) (B.0.b.1)
134.00acres145.00acres
Miles of Stream and/or Shoreline Affected (B.0.b.2)
0.50mi1.91mi