Santa Rosa Laguna Treatment Plant

This project involves replacing the current Ultraviolet light (UV) system with a new one. An  effluent diversion pump station and pipeline will also be installed to reroute the effluent to the start of the plant for retreatment. This will enhance operational flexibility and ensure regulatory compliance.

Company: Northgate Ready Mix 

Location: Santa Rosa, California 

Customer: Shimmick Construction

Amount: 9,000 yards

Start date: August 2022

Completion Date: December 2025