San Antonio Creek Bridge Seismic Retrofit

4 Documents in Project

Summary

SCH Number
2018031036
Lead Agency
Caltrans 5 (San Luis Obispo) (California Department of Transportation, District 5)
Document Title
San Antonio Creek Bridge Seismic Retrofit
Document Type
NOD - Notice of Determination
Received

Document Description
Caltrans proposes to seismically retrofit the San Antonio Creek Bridge to withstand a future credible seismic event. The project does not require acquisition of temporary or permanent right of way, as all work will be conducted within existing state right of way. Work will consist of construction four Cast in-Drilled Hole anchor piles, reinforcement of the six existing bridge columns by wrapping each column with fiber-reinforced polymer, installation of four 5" diameter Cast In-Steel shell concrete piles, and upgrading the bridge rail end treatments with the Midwest Guardrail System to meet current crash test standards.

Contact Information
jason Wilkinson
California Department of Transportation, District 5
50 Higuera St
San Luis Obispo, CA 93401

805-542-4685

Location

Coordinates
34°45'32.1"N 120°23'38.9"W
Counties
Santa Barbara
Total Acres
.50
Parcel #
state ROW
State Highways
135
Waterways
San Antonio Creek
Other Location Info
Los Alamos
Other Information
7 miles west of Los Alamos

Notice of Determination

Approving Agency
Caltrans
Approving Agency Role
Lead Agency
Approved On
Final EIR Available Location
50 Higuera Street, San Luis Obispo, CA 93401

Determinations

(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A Statement of Overriding Considerations was adopted for this project
No
(5) Findings were made pursuant to the provisions of CEQA
No
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