Sediment Removal from 46 Culverts and Drainages in West Marin County, California

4 Documents in Project


SCH Number
Lead Agency
Marin County
Document Title
Sediment Removal from 46 Culverts and Drainages in West Marin County, California
Document Type
MND - Mitigated Negative Declaration

Document Description
The MCDPW proposes to remove excess sediment from 46 culverts and drainages to protect Sir Francis Drake Blvd, Bear Valley Road, Fairfax-Bolinas road and Olema-Bolinas road from flooding, accidents and potential closure; protect public safety and property; improve water quality; and restore geomorphic conditions and ecological functionality. This flood control project is required as part of on-going maintenance by MCDPW to remove accumulated sediment and silt along numerous drainages, channels and culverted road crossings in west Marin County.

Contact Information
Ruth Pratt
Marin County
3501 Civic Center Drive, Room 304
San Rafael, CA 95903

(415) 499-7579


38°03'42"N 122°48'59"W
Cross Streets
Sir Francis Drake Blvd., Bear Valley Rd., Fairfax-Bolinas Rd., and Olema-Bolinas Rd.
Total Acres
Parcel #
119-040-07 et al.
State Highways
Hwy 1
Bolinas-Stinson School
Other Location Info
City/Nearest Community: Inverness and Bolinas

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (Flood control project - sediment removal)
Local Action
Local Coastal Permit
Project Issues
Cumulative Effects Landuse Wildlife Wetland/Riparian Water Supply Water Quality Vegetation Traffic/Circulation Toxic/Hazardous Solid Waste Soil Erosion/Compaction/Grading Sewer Capacity Septic System Schools/Universities Recreation/Parks Public Services Population/Housing Balance Noise Minerals Geologic/Seismic Forest Land/Fire Hazard Flood Plain/Flooding Fiscal Impacts Economics/Jobs Drainage/Absorption Coastal Zone Biological Resources Archaeologic-Historic Air Quality Agricultural Land Aesthetic/Visual
Reviewing Agencies
California Coastal Commission California Department of Parks and Recreation California Highway Patrol Caltrans, District 4 Department of Fish and Wildlife, Region 3 Department of Toxic Substances Control Department of Water Resources Native American Heritage Commission Office of Emergency Services, California Regional Water Quality Control Board, Region 2 Resources Agency Resources, Recycling and Recovery State Lands Commission
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