Section 401 Water Quality Certification Public Notice

Hornblower Berkeley Marina Dock Maintenance Project


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:

Hornblower Berkeley Marina Dock Maintenance Project
City/County:

Berkeley, Alameda County
Comment Period:

10/3/2025 - 10/23/2025
Project Description:

The purpose of the project is to maintain the continued use and safety of an existing floating dock in the Berkeley Marina through the replacement of existing wood piles (which are reaching their end of life) with new steel piles.
Project Files:

Contact Staff for files
Staff Contact:

Brian Wines
(510) 622-5680
Water Quality Control Board
1515 Clay Street, Ste 1400
Oakland, CA 94612