Section 401 Water Quality Certification Public Notice

Martin Hills Ranch Residential 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:

Martin Hills Ranch Residential Project
City/County:

Danville, Contra Costa County
Comment Period:

10/17/2026 - 11/06/2026
Project Description:

The purpose of the project is to construct a secluded residential development with an associated open space preseive.
Project Files:

Contact Staff for files
Staff Contact:

Nathaniel Goetz
(510) 622-2346
Water Quality Control Board
1515 Clay Street, Ste 1400
Oakland, CA 94612