2023 Sewer Rehabilitation

Project Overview

The City rehabilitates several thousand feet of sanitary and storm sewer pipe annually using the cure-in-place-pipe (CIPP) lining method. CIPP is a trenchless technology that extends the life of our sewers for an additional 50 years.  

In 2023, the City has scheduled approximately 8000 feet of sanitary sewer and 3500 feet of storm sewer piping for rehabilitation. Additionally we have included 5400 feet of sewer that will be video inspected for future lining projects. 

CIPP figure

Project Status (Updated March 24, 2023)

The project is currently out for bids.  Construction award will be done in April and construction in May through September 2023.

Project Sites



This project is included in the 2023 Wastewater and Stormwater capital budgets.


Design – completed in March 2023
Bid/Award – March/April 2023
Construction – May to September 2023 

Contact Us

Nick Ataie, P.E.
Project Manager
Ph: 360-473-2306

Bill Davis, P.E.
Managing Engineer
Ph: 360-473-2312