Regional Water Quality Control Board, Region 6 (Lahontan), Victorville
Orchard Bay Drainage Replacement Project
NOE - Notice of Exemption
The purpose of the project is to remove the existing two 24-inch diameter corrugated plastic culverts and one 36-inch diameter corrugated metal pipe from the Lake Arrowhead shoreline to the top of the slope at Orchard Bay and replace them with two double precast concrete box culverts. At the outlet, a concrete headwall and concrete discharge apron with ungrouted rip rap placed below the apron to prevent erosion.
The Water Board finds that the project is categorically exempt from CEQA, pursuant to CCR, title 14, section 15301, existing facilities, and section 15302, replacement and reconstruction, for the maintenance of and minor alteration to an existing drainage structure.