Mill Creek Side Channel (Leber)
#09-LG-007C #09-LG-007C
Organization Green/Duwamish and Central Puget Sound Watershed (WRIA 9) Lead Entity
Sponsor City of Kent
Status Completed
Schedule Start Date: 12/5/2013 End Date: 2/26/2016
Category Category: Restoration
Project Photo
DESCRIPTION
City of Kent completed an initial phase of constructing a floodplain wetland off of Mill Creek that when complete, will provide 1.8 acres of floodplain habitat below the OHWM and 5.4 acres below the 100-year flood height near the confluence of the Green River at RM 23.7. The design was funded by SRFB #05-1519 and #10-1125. This phase of the project initiated restoration work including: conducting sediment studies, upland and riparian site preparation and underplanting the northern portion of the project site along Mill Creek and the Green River with more than 5,500 native plants(see Project Proposal 4.A and 4.C). Additional funding has been secured to complete construction beginning in 2016 that will include: 1000 LF of new off-channel habitat; 37 log structures designed to maximize salmon habitat; removal of invasive vegetation; improve > 5 acres of riparian and 2 acres of upland plantings to increase diversity, density and shading (17,061 willow and dogwood live stakes, and 12,904 containerized and bare-root native plants). Once complete, the overall restoration project will increase floodplain refuge habitat for Chinook and other salmonids, enhance riparian habitat, and increase floodplain storage. The side channel will be subject to backwater approximately 125 days/year when outmigrating salmon numbers are greatest. When water flows into the off-channel area, juvenile salmonids will find cover, food and protection from flood flows. Coho, Chinook, chum and pink salmon, cutthroat and steelhead trout populations make extensive use of Mill Creek.
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FUNDING SOURCES
FUNDING ENTRIES FROM GRANT PROJECT AGREEMENT
TypeDateFunding OrgFunding ProgramMatchAmount
Requested08/16/2013City of KentMatch$23,919.00
Requested08/16/2013Recreation and Conservation Office (RCO)Salmon State Projects$135,541.00
Allocated02/04/2016City of KentMatch$23,919.00
Allocated02/04/2016Recreation and Conservation Office (RCO)Puget Sound Acq. & Restoration$135,541.00
Spent02/26/2016City of KentMatch-$23,919.00
Spent02/26/2016Recreation and Conservation Office (RCO)Puget Sound Acq. & Restoration-$135,541.00
Grant Project Agreement Totals Proposed Requested Allocated Spent Balance
$2,611,544.00 $159,460.00 $159,460.00 $159,460.00 $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, Green River, Threatened
Chum-Pop (ESU):Chum-Puget Sound/Strait of Georgia, Not Warranted
City Areas:Kent
Coho-Pop (ESU):Coho-Puget Sound/Strait of Georgia, Species of Concern
County:King
HUC12:Mill Creek-Green River (171100130304)
HUC8:Duwamish (17110013)
Lead Entity Area:Green/Duwamish/Central Puget Sound Watershed (WRIA 9)
Legislative District:33
Pink-Pop (ESU):Pink-Odd Year, Not Warranted
Puget Sound Action Areas:South Central Puget Sound
Salmon Recovery Regions:Puget Sound
Sections:25
Steelhead-Pop (ESU):Steelhead-Puget Sound, Green River, Threatened
Township:T22NR04E
Watershed Administrative Unit:Lower Green-Duwamish
WRIA:Duwamish - Green
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Related Projects

  APPLICATION FINAL 
RESTORATION METRICS
Miles of Stream and/or Shoreline Treated or Protected (C.0.b)
0.05mi0.14mi
Riparian Habitat Project    
*Total Riparian Acres Treated (C.5.b.2)
2.00acres2.00acres
*Total Riparian Miles Streambank Treated (C.5.b.1)
0.11mi0.11mi
 Planting (C.5.c.1)    
Acres Planted in riparian (C.5.c.3)
2.00acres2.00acres
Miles of streambank planted (C.5.c.4)
0.11mi0.11mi
 Riparian Plant removal / control (C.5.h.1)    
Acres of riparian treated for plant removal/control (C.5.h.3)
2.00acres2.00acres
Miles of streambank treated for plant removal/control (C.5.h.4)
0.03mi0.03mi
ADDITIONAL INFORMATION