Section 401 Water Quality Certification Public Notice

Augustin Bernal Trail Creek Crossing Culverts and Retaining Wall, CIP No. 24678


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:

Augustin Bernal Trail Creek Crossing Culverts and Retaining Wall, CIP No. 24678
City/County:

Unincorporated, Alameda County
Comment Period:

7/23/2025 - 8/12/2025
Project Description:

Restore and prevent future adverse impacts to natural resources in the watershed, thus minimizing risks to ecosystem functions such as aquatic resources, water quality and watershed health, and species habitat while enhancing flood resilience.
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