Section 401 Water Quality Certification Public Notice

Sonoma Valley County Sanitation District System Protection Plan At Kohler & Sonoma Creek Crossings 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:

Sonoma Valley County Sanitation District System Protection Plan At Kohler & Sonoma Creek Crossings Project
City/County:

Glen Ellen, Sonoma County
Comment Period:

5/6/2024 - 5/26/2024
Project Description:

The purpose of this project is to stabilize the sh·eambanks along Sonoma and Kohler creeks where the pipelines are exposed and active bank erosion continues to occur to reduce and protect the sewer lines and their associated appmtenances and prevent potential wastewater spills that could result from the exposed pipelines.
Project Files:

Contact Staff for files
Staff Contact:

Holly Garber
(510) 622-2357
Water Quality Control Board
1515 Clay Street, Ste 1400
Oakland, CA 94612