Tri Bridge Maintenance Station Roof Replacements (EA 0V070)

The California Department of Transportation, District 4 – Bay Area/Oakland, plans to replace multiple roofs at the Tri Bridge Maintenance Station located along Interstate 680 at post mile 1.60 in Benicia, Solano County. This project is confined strictly to structures within Caltrans right of way and will involve the use of standard construction equipment including trucks, loaders, sprayers, hydraulic jacks, and hand tools. All work is limited to the maintenance yard and does not extend beyond its boundaries. The project is forecasted with a posted date of June 5, 2026, and is being managed under the project title Tri Bridge Maintenance Station Roof Replacements (EA 0V070). Point of contact for inquiries is Juliane Smith, Senior Environmental Scientist (NEPA/CEQA Specialist), who can be reached via phone or email provided. The project is listed on the Caltrans CEQA Net system with a public-facing link for further reference.