Las Tablas Road at Highway 101 Underpass Widening Intersection

2 Documents in Project

Summary

SCH Number
2004041122
Lead Agency
San Luis Obispo County
Document Title
Las Tablas Road at Highway 101 Underpass Widening Intersection
Document Type
NEG - Negative Declaration
Received
Present Land Use
Highway Underpass

Document Description
The County of San Luis Obispo proposes to widen the Las Tablas Road underpass at Highway 101 to add center left turn lanes and traffic signals at the interchange. The structure bridge work includes removal of all four curtain walls and part of both in-filled pier walls. The purpose of the project is to maximize the efficiency of Las Tablas Road and the Highway 101 Interchange to maintain acceptable traffic operations in the future. The project would also include realignment of the existing northbound off-ramp to improve the non-standard skew angle between the off-ramp and Las Tablas Road. The removal of the curtain walls will also improve seismic performance of the structure. These improvements will be fully (100%) funded by the County and construction is anticipated to begin in the summer of 2004. Project plans show the existing and proposed alignments. The proposed northbound off-ramp re-alignment will bring the off-ramp closer to the existing single family residential lots to the east. These lots are located several feet above the off-ramp elevation and a retaining wall will be required to achieve the realignment. The area of disturbance will total approximately 2 acres. The entire impacted area will be seeded and mulched, planted and erosion control measure will be installed to prevent erosion. The site is located on Las Tablas Road, at the intersection with Highway 101, Templeton, San Luis Obispo County, in the Salinas River planning area.

Contact Information
John Farhar
San Luis Obispo County
Lead/Public Agency
County Government Center Room 310
San Luis Obispo, CA 93408-2040

Phone : (805) 781-5252

Location

Counties
San Luis Obispo
Cross Streets
Las Tablas Road and Highway 101
Total Acres
2
State Highways
101
Railways
SPRR
Schools
Templeton High School 1.5 miles
Waterways
Salinas River, Toad Creek
Other Location Info
Nearest City: Templeton 035 33"15.97"N 120 42"40.25"W

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Highway/Freeway (Highway underpass widening)
Local Action
Public Works Project
Project Issues
Aesthetics Air Quality Cultural Resources Geology/Soils Noise Transportation
Reviewing Agencies
California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW) California Department of Parks and Recreation California Department of Transportation, District 5 (DOT) California Highway Patrol California Native American Heritage Commission (NAHC) California Regional Water Quality Control Board, Central Coast Region 3 (RWQCB) Department of Water Resources Office of Historic Preservation Resources Agency

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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