Fish & Wildlife 3 (Napa)
(California Department of Fish and Wildlife, Region 3)
Coney Island Levee Maintenance Project
NOE - Notice of Exemption
The project is limited to clearing and grubbing debris and vegetation that cannot be avoided, grading the levee slope at a 1.5:1 minimum ratio, excavating the keying into the exisitng slope, and placement of clean 18" minus quarry stone riprap onto the levee slope. The repairs will occur at two different sites, between levee stations 5+00 to 65+00 and 120+00 to 220+00. Repairs will be made by using landside mechanical equipmenical equipment and by hand.