Section 401 Water Quality Certification Public Notice
Marsh Trail Improvements for Watershed and Natural Resource Protection
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: |
Marsh Trail Improvements for Watershed and Natural Resource Protection |
| City/County: |
Unincorporated, Sonoma County |
| Comment Period: |
5/22/2025 - 6/11/2025 |
| Project Description: |
There is a need to reduce and reverse the environmental damage related to heavy public use and maintenance vehicle access of the Marsh Trail at Trione-Annadel State Park, especially during the wet season. These impacts include vegetation trampling, accelerated soil erosion, sedimentation of streams, and aesthetics. |
| Project Files: |
Contact Staff for files |
| Staff Contact: |
Nick Regent (510) 622-2328 Water Quality Control Board 1515 Clay Street, Ste 1400 Oakland, CA 94612 |
