Section 401 Water Quality Certification Public Notice
625 Willow Avenue, Hercules
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: |
625 Willow Avenue, Hercules |
| City/County: |
Hercules, Contra Costa County |
| Comment Period: |
4/21/2026 - 05/11/2026 |
| Project Description: |
Three-story energy-efficient apartment buildings are intended to serve a variety of household sizes with one-, two-, and three-bedroom units. |
| 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 |
