2009 Plan Updates: 3-Year Work Plan and 10-Year Start List – Technical Committee Recommendations
Plan # and Name / Description / On EDT memo (1) of additional projects? / Technical Committee Recommendation
Changes to 10-Year Start List or 3-Year Work Plan
#C216 Additional Flood Buyouts Near ElliotBridge / Additional Flood Buyouts Near ElliotBridge: Pursue additional home buyouts (1-2) near ElliotBridge.
Buyouts and levee setback are a part of King County Flood District CIP 2008-2011. / Yes / Add #C216B to 10-Year and 3-Year
Create #C216 B - ElliotBridge Habitat Acquisitions
#C 266 Sam Chism Trail Shoreline Restoration / Shoreline restoration of WA Department of Natural Resources property. Remove am portion of flume (along lakeside), create shallow water habitat, protect existing cove, and plant overhanging riparian vegetation.
Change name to: Lake Washington Shoreline Restoration at Cedar River delta. / N/A / Add to 3-Year (WRIA 8 Team recommendation)
Change name to: South Lake Washington DNR Shoreline Restoration
Add Plan # 266 to 10-Year
#C218 Herzman Floodplain Restoration / Herzman Floodplain Restoration: Modify Herzman levee to improve function of and access to floodplain on backside of levee. Modifications could include partial removal or setback. Additional actions include placement of large wood in the river and floodplain, planting native vegetation, and creation of side-channels and backwater areas where possible.
King County Flood District CIP 2009-2012 / Yes / Add to 10-Year
#N332 SammamishRiver Mouth Wetland Restoration / SammamishRiver Mouth Wetland Restoration: Restore wetlands on KingCounty property near mouth and on island. / Yes / Add to 10-Year
Plan # and Name / Description / On EDT memo (1) of additional projects? / Technical Committee Recommendation
#C241 Partial Removal Jan Road and Rutledge/Johnson Levees / Partial Removal Jan Road and Rutledge/Johnson Levees: Modify or remove approximately 500 linear feet from the downstream end of the Jan Road Levee and the Rutledge-Johnson Revetment, leaving a sufficient length intact at the upstream end to prevent damage to the remaining facility and maintain the current flood protection to residents' homes. The right bank modifications are part of project C234.
King County Flood District CIP 2009-2012 / Yes / Add to 10-Year
#C288 ChismPark Shoreline Restoration / ChismPark Shoreline Restoration: Remove bulkhead and place gravels.
Beaux Arts – 1100 feet of shoreline restoration, setback rock armoring, improve vegetation. / N/A / Add to 10-Year
Change Name to: Lake Washington Shoreline Restoration, Section 4 (I-90 to 520), ChismBeach (C288A)BeauxArtsVillage (C288B).
I266 – Fifteen Mile Creek / Riparian restoration / Yes / Add to10-Year (end of meeting -two-thirds of TC present)
Project Name Changes and Small Corrections
C236 Cedar Grove – RainbowBendMobileHomePark Flood Buyout / Add the restoration work phase.
Split project number into two phases – acquisition and restoration.
Rename project to capture large scale. / Currently on 3-Year List / Add restoration work phase.
Change project name: Cedar River Rainbow Bend Acquisition (C236A)
Restoration (C236B)
Smaller corrections / Add C271 – the specific description of Mapes Creek to “Small Creek Mouth and Shoreline” listing.
Add restoration work phase to project description for “Sammamish Tributary Mouth Restoration Feasibility Study” list of projects. / Both projects currently on 3-Year List / OK for both description and number addition.
Notes: (1) WRIA 8 Technical Memorandum 2007-01.
2009 WRIA 8 Three-Year Work Plan Update – DRAFT – Technical Committee RecommendationsPage 1
10/16/2018