Section 401 Water Quality Certification Public Notice

Silverado Resort - Boring under creek


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:

Silverado Resort - Boring under creek
City/County:

Napa, Napa County
Comment Period:

5/1/2025 - 5/21/2025
Project Description:

To ensure communication lines are not severed, and to remove remaining bridge structure that failed.
Project Files:

Contact Staff for files
Staff Contact:

Alicia Pisani
(510) 622-2318
Water Quality Control Board
1515 Clay Street, Ste 1400
Oakland, CA 94612