Lagunitas Water Quality and Habitat Improvements Project

3 Documents in Project


SCH Number
Lead Agency
Marin Municipal Water District
Document Title
Lagunitas Water Quality and Habitat Improvements Project
Document Type
MND - Mitigated Negative Declaration
Present Land Use
State Park (Samuel P Taylor and open space; Marin County Zoning - Open Area (OA); Marin Countywide Plan - Open Space (OS)

Document Description
Reduction of road-related fine sediment loading to improve water quality and stream habitat for the benefit of coho salmon and steelhead trout in the Lagunitas Creek Watershed. The project includes work at 23 sites. The treatments include the removal and installation of culverts, creation of critical and rolling dips, armoring of wet crossings, and installation of puncheons. In total, it is estimated that implementing treatments at the 23 sites would result in 2,727 cubic yards of sediment being saved from entering Lagunitas Creek over a 10-year period.

Contact Information
Dain Anderson
Marin Municipal Water District
220 Nellen Avenue
Marin, CA 94925

Phone : (415) 945-1586


Cross Streets
Sir Francis Drake Boulevard, Samuel P. Taylor State Park, and Shafter Grade
Lagunitas Creek
Other Location Info
City/Nearest Community: Lagunitas

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (Open Space, watershed, and state park)
Local Action
Other Action Other Action: Sdment. Reduct.
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Biological Resources Flood Plain/Flooding Forest Land/Fire Hazard Geologic/Seismic Minerals Noise Population/Housing Balance Public Services Recreation/Parks Schools/Universities Septic System Sewer Capacity Soil Erosion/Compaction/Grading Solid Waste Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Water Supply Wetland/Riparian Land Use Cumulative Effects
Reviewing Agencies
Cal Fire California Department of Parks and Recreation California Department of Transportation, District 4 California Highway Patrol California Regional Water Quality Control Board, San Francisco Bay Region 2 Department of Water Resources Office of Historic Preservation Resources Agency California Native American Heritage Commission California Department of Fish and Wildlife, Bay Delta Region 3

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at or via phone at (916) 445-0613.

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