Section 401 Water Quality Certification Public Notice

Crockett Cogeneration Plant Seawall Repairs


The San Francisco Regional Water Quality Control Board is currently reviewing an application for the following project for water quality certification under Section 401 of the Clean Water Act. We encourage public comments on the proposed work, which will be considered in the decision on certification. You may submit comments on this project to the staff member below.


Project Name:

Crockett Cogeneration Plant Seawall Repairs
City/County:

Crockett, Contra Costa County
Comment Period:

6/5/2024 - 6/25/2024
Project Description:

The eastern seawall of the plant is timber and shotcrete. The plant yard has suffered some voiding at the seawall in a couple of places which has been accelerated by storm and king tide activity. The voids are in proximity to critical plant infrastructure and need to be addressed before more catastrophic damage occurs.
Project Files:

Contact Staff for files
Staff Contact:

Kathryn Hart
(510) 622-2356
Water Quality Control Board
1515 Clay Street, Ste 1400
Oakland, CA 94612