Antioch Bridge Seismic Retrofit Project

5 Documents in Project


SCH Number
Lead Agency
California Department of Transportation, District 4
Document Title
Antioch Bridge Seismic Retrofit Project
Document Type
FON - FONSI - Findings of No Significant Impact
Document Description
California Department of Transportation (Caltrans) and the Bay Area Toll Authority (BATA) proposes to retofit the Antioch Bridge to meet current seismic safety design standards.

Contact Information

Howell Chan
Agency Name
California Department of Transportation, District 4
Contact Types
Lead/Public Agency


Antioch, Oakley
Contra Costa
Cross Streets
State Highways
San Joaquin River

Notice of Completion

State Reviewing Agencies
Air Resources Board, Transportation Projects, California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Parks and Recreation, California Department of State Parks, Division of Boating and Waterways, California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, Central Valley Sacramento Region 5 (RWQCB), California State Lands Commission (SLC), Central Valley Flood Protection Board, Delta Protection Commission, Office of Emergency Services, California, Resources Agency, Resources, Recycling and Recovery
Development Types
Transportation:Other (seismic retrofit)
Project Issues
Aesthetics, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Transportation, Vegetation, Wetland/Riparian

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.

Download CSV New Search Print