Martinez Dam 6A

Scope

The purposes of rehabilitation of floodwater retarding structure No. 6A were to maintain the present level of flood control benefits, comply with current performance and safety standards, and extend the service life of the structure. Rehabilitation of the site required the following modifications to the structure: raise the top of the dam 3.1 feet, install an additional principal spillway, and widen the auxiliary spillways to accommodate splitter dikes.

Project Status