Amendment 03A-CAD-Vallejo Site Surroundings.zip

This is an amendment file (Amendment 03A) providing Computer Aided Design (CAD) drawings and site surroundings information for the Vallejo location dredging project. The amendment delivers detailed topographical and site condition data necessary for bidders to assess dredging requirements at Station Vallejo, Solano County, California. This amendment must be completed and returned with all bids, as noted in the solicitation requirements that all amendments are mandatory inclusions in bid submissions.

The Vallejo site amendment supports the larger FY26 dredging and sediment disposal solicitation (70Z08826B0030252) issued by the U.S. Coast Guard for three San Francisco Bay Area locations. The Vallejo location has a specified in-water work window of August 1, 2026 through November 30, 2026. As part of the overall three-location project with an estimated procurement value between $1,000,000 and $5,000,000, this amendment provides critical site-specific CAD data and surrounding area information to enable accurate bidding. Bidders must use this technical data in conjunction with all other solicitation documents and amendments to prepare compliant bids for the firm fixed-price contract award.