Fish & Wildlife 3 (Napa)
(California Department of Fish and Wildlife, Region 3)
Zane Holdings Driveway Culvert
NOE - Notice of Exemption
The project is limited to the replacement of three wet ford-style crossings with 3 culvert crossings in order to improve two driveways. Each smooth-bore corrugated plastic pipe culvert will be 48-inches in diameter, approximately 30-foot long and embedded approximately 12-inches into the streambed. Approximately 8-cubic yards of rock riprap will be installed at the outlet of each culvert to prevent scour. SAA #1600-2014-0202-3.