Section 401 Water Quality Certification Public Notice

Arroyo Mocho Levee Repair 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:

Arroyo Mocho Levee Repair Project
City/County:

Unincorporated, Alameda County
Comment Period:

12/20/2024 - 1/9/2025
Project Description:

The Project purpose is to remove unauthorized fill from Waters of the U.S., State, and sensitive habitats at six (6) Project Sites along Arroyo Mocho; repair the Creek banks where fill is removed; and stabilize the levees where fill is removed against future storm events.
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