Wiley Slough Levee Repair Design
#17-1311 #17-1311
Organization Skagit Watershed Council Lead Entity
Sponsor Department of Fish and Wildlife (WDFW)
Status Completed
Schedule Start Date: 6/1/2017 End Date: 8/27/2020
Category Category: Planning
DESCRIPTION
In 2009, the Washington Department of Fish and Wildlife (WDFW) partnered with the Skagit River System Cooperative (SRSC) to implement a 161-acre estuary restoration project in support of Chinook salmon recovery. The 2009 project, located at the Skagit headquarters site within the Skagit Wildlife Area, constructed a setback levee and new tidegates and removed a river/bay-front levee. The tidegates failed immediately and drainage issues developed on the landward side of the setback levee; these problems were fixed by early 2016. Overtopping of the setback levee during a storm event in March 2016 provided evidence of problems with the setback levee. Subsequent analyses indicate the levee does not meet protection standards acceptable to the local diking district (Consolidated Diking, Drainage and Irrigation District #22 [CDD22]) or the US Army Corps of Engineers (Corps). This project completed the initial analyses, alternatives analysis, and conceptual design to modify the existing levee to meet protection standards acceptable to CDD22 and the Corps, and consistent with the Corps PL84-99 program as it relates to dike height and stability.
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FUNDING SOURCES
FUNDING ENTRIES FROM GRANT PROJECT AGREEMENT
TypeDateFunding OrgFunding ProgramMatchAmount
Requested06/02/2017Department of Fish and Wildlife (WDFW)Match$30,000.00
Requested06/02/2017Recreation and Conservation Office (RCO)ESRP Activities$300,000.00
Allocated06/12/2020Department of Fish and Wildlife (WDFW)Match$30,000.00
Allocated06/12/2020Recreation and Conservation Office (RCO)ESRP Activities$300,000.00
Spent08/27/2020Department of Fish and Wildlife (WDFW)Match-$30,000.00
Spent08/27/2020Recreation and Conservation Office (RCO)ESRP Activities-$300,000.00
Grant Project Agreement Totals Proposed Requested Allocated Spent Balance
Not entered $330,000.00 $330,000.00 $330,000.00 $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
ALT PROJECT CONTACT
PROJECT MANAGER
PHOTOS

 
LOCATION
Chinook-Pop (ESU):Chinook-Puget Sound, Lower Skagit 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:Skagit
HUC12:Skagit Delta-Frontal Skagit Bay (171100070204)
HUC8:Lower Skagit (17110007)
Lead Entity Area:Skagit Watershed Council
Legislative District:10
Pink-Pop (ESU):Pink-Odd Year, Not Warranted
Puget Sound Action Areas:Whidbey Island
Salmon Recovery Regions:Puget Sound
Sections:26
Skagit Tiers:Tier 1 Estuary
Steelhead-Pop (ESU):Steelhead-Puget Sound, Skagit River, Threatened
Township:T33NR03E
Watershed Administrative Unit:Fir Island
WRIA:Lower Skagit - Samish
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  APPLICATION FINAL 
PLANNING METRICS
Area Encompassed (acres) (B.0.b.1)
15.00acres15.00acres
Miles of Stream and/or Shoreline Affected (B.0.b.2)
0.00mi1.03mi