Fish & Wildlife 3 (Napa)
(California Department of Fish and Wildlife, Region 3)
973 Hawthorne Drive Embankment Restoration
NOE - Notice of Exemption
The Project is limited to removal of approximately 86 linear feet of a variable height retaining wall built within the channel of Las Trampas Creek to an area approximately 0.011 acres. The wall will be demolished and removed followed by the restoration and re-establishment of the previously reoded embankment by the clearing of any unpermitted fill and foreign debris. Slope restoration will occur at a 1:1 or 2:1 ratio dependent upon the height to top of bank and install of an erosion control blanket. A bio-swale will also be constructed at the westernend of slope. SAA # 1600-2014-0321-+R3.