Santa Margarita Creek Bank Stabilization

4 Documents in Project


SCH Number
Lead Agency
Caltrans 5 (San Luis Obispo) (California Department of Transportation, District 5)
Document Title
Santa Margarita Creek Bank Stabilization
Document Type
MND - Mitigated Negative Declaration

Document Description
Caltrans proposes to stabilize the bank of Santa Margarita Creek. The purpose of the work is to prevent further erosion into the State right-of-way and eventually the northbound lanes of US 101. US 101 is the primary north-south coastal route for California travel and commerce. The project will reclaim lost shoulder width and traffic recovery area by restoring the original bank alignment, removing accumulated material in the original flow line, and stabilizing the bank against future erosion. The benefits of this work are the protection of northbound US 101 travel lanes, maintaining safety by restoring the integrity of the wildlife fencing through the area, and reducing sediment load caused by on-going bank erosion in Santa Margarita Creek.

Contact Information
Randy LaVack
California Department of Transportation, District 5
50 Higuera Street
San Luis Obispo, CA 93401

805 549 3182


35°21'59"N 120°38'24"W
San Luis Obispo
Cross Streets
Hwy 101. 0.3 mile south of Tassajara Creek Road
State Highways
Hwy 101
Santa Margarita ES
Santa Margarita Creek
Other Location Info
Santa Margarita

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Other (Operational Improvement)
Local Action
Other Action
Project Issues
Wetland/Riparian Vegetation Biological Resources
Reviewing Agencies
Air Resources Board California Coastal Commission California Department of Boating and Waterways California Department of Parks and Recreation California Highway Patrol California Public Utilities Commission Caltrans, District 5 Caltrans, Division of Transportation Planning Department of Fish and Wildlife, Region 4 Department of Water Resources Native American Heritage Commission Office of Emergency Services, California Regional Water Quality Control Board, Region 3 Resources Agency
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