Project Overview
This project will replace aging sections of watermain and wastewater mains along Samish Way. Additionally, some wastewater improvements are planned for a section of G Street and parts of the Cornwall Park neighborhood.
The work along G Street and around North Street and Hampton Place will replace or repair the wastewater main to help prevent water intrusion and infiltration, which should alleviate flooding on residential properties.
This project includes:
- Wastewater and watermain replacements along Samish Way from Bill McDonald Parkway to E. Maple Street, includes up to 130 days of night work
- Wastewater improvements along G Street, North Street, and Hampton Place to help alleviate flooding
Project Status – Fall 2026
Construction is anticipated to begin in early November 2026, with work along G Street taking place first. The project is expected to be complete by May 2027.
Construction Impacts
G Street, North Street, Hampton Place area:
- Construction planned between November – end of December
- Daytime single lane and potential block closures with detours in place
- Daytime alley closures
- Parking impacts – watch for “No Parking” signs
- Potential sewer service outages during construction; residents will be notified in advance of planned outages
- Paving will likely take place in Spring
Samish Way:
- The work along Samish Way includes up to 130 working days of night work (8 p.m. to 7 a.m.) to minimize impacts to businesses along the corridor
- Construction planned for mid-December, 2026 through May, 2027
- Lane reductions, bike detours, and some pedestrian impacts
- Potential water and wastewater outages during construction; residents will be notified in advance of planned outages
Contact
General project questions: AskPW@cob.org
Media inquiries: pwmedia@cob.org
Project Engineer
Joey Malloy, P.E.
Phone: (360) 778-7909
Email: jamalloy@cob.org
