Los Osos Valley Road/US 101 Interchange Improvements Project

6 Documents in Project


SCH Number
Lead Agency
California Department of Transportation, District 5
Document Title
Los Osos Valley Road/US 101 Interchange Improvements Project
Document Type
MND - Mitigated Negative Declaration
Present Land Use
Land uses in the area include vacant, residential, commercial, light industrial, and agricultural activity. General Plan designations include: Parkway Arterial Zoning designations include: Conservation - Open Space, Prime Farmland (C/OS), Tourist - Commercial (C-T)

Document Description
The California Department of Transportation (Caltrans) proposes to improve the Los Osos Valley Road/US 101 Interchange in the City and County of San Luis Obispo. The project would correct operational deficiencies and improve safety. The project would widen the Los Osos Valley Road overcrossing and widen the adjacent bridge crossing San Luis Obispo Creek. The project would also potentially relocate and reconfigure the freeway ramps, depending on the alternative chosen.

Contact Information
Michael H. Thomas
California Department of Transportation, District 5
Lead/Public Agency
50 Higuera Street
San Luis Obispo, CA 93401

Phone : (805) 549-3023


San Luis Obispo
San Luis Obispo
Cross Streets
Los Osos Valley Road and US 101
Parcel #
053-161-014; 059-141-013; 053-151-016
State Highways
US 101
Pacific Beach HS, Montessori Childrens School, Laguna MS
Prefumo, San Luis Obispo, Froom Creek
Other Location Info
City/Nearest Community: Los Verdes

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Local Road (Improvement of the Los Osos Valley Road/US 101 Interchange.)
Local Action
General Plan Element
Project Issues
Aesthetics Air Quality Biological Resources Geology/Soils Hazards & Hazardous Materials Hydrology/Water Quality Noise Transportation Vegetation Wetland/Riparian
Reviewing Agencies
Air Resources Board, Transportation Projects Cal Fire California Department of Fish and Wildlife, Central Region 4 (CDFW) California Department of Parks and Recreation California Highway Patrol California Regional Water Quality Control Board, Central Coast Region 3 (RWQCB) Department of Water Resources Office of Emergency Services, California Resources Agency State Water Resources Control Board, Divison of Financial Assistance California Native American Heritage Commission (NAHC)

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 state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.

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