Section 401 Water Quality Certification Public Notice

Macadamia Access Road Repairs Phase 2 (West) 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: Macadamia Access Road Repairs Phase 2 (West) Project
City/County: Town Of Hillsborough, San Mateo
Comment Period: 12/3/2025 - 12/24/2025
Project Description: The Project design’s purpose is to repair and stabilize the access road, preventing further bank erosion into the adjacent creek. The Project will reduce future sedimentation of downstream aquatic resources, producing a net-benefit for the aquatic community.
Project Files: Contact Staff for files
Staff Contact: Jackson Fimrite
Water Quality Control Board
1515 Clay Street, Ste 1400
Oakland, CA 94612