Construction Activity

Construction activity ebbs and flows throughout the year, with the summer months generally being the most active. Each project will vary in complexity, size, scale, and potential for traffic impacts. To keep you informed of District related construction activities, please review the following information. If you would like more information about the District’s capital program, please click here.

Capital Program Map

2025 Construction Status

Glenwood Pump Station ARV Replacement

This project will provide protection to the existing Glenwood Force Main by installing two surge tanks and replacing three air/vacuum release valves.

 

Construction Window Winter 2024/2025 – Winter 2025/2026
Traffic Impacts Moderate
Contractor Tapani
Capital Improvement No
Restoration & Replacement Yes
Location Vicinity of NE 82nd Ave and NE 99th St

DCWTS Phase 2A

This project will upgrade three existing pump station facilities and provide increased capacity to serve the City of Ridgefield in support of economic development and jobs creation.

 

Construction Window Winter 2024/2025 – Winter 2026
Traffic Impacts Low
Contractor Tapani
Capital Improvement Yes
Restoration & Replacement Yes
Location Varies

Abrams Park Pump Station Replacement

Project will refurbish the existing pump station to increase reliability and access.

Construction Window Winter 2025 – Spring 2026
Traffic Impacts Low
Contractor Western United Civil
Capital Improvement No
Restoration & Replacement Yes
Location Abrams Park, Ridgefield

Wallace Heights Septic Elimination Project – Phase 1

District will install sewer to make public sewer service available for portions of the Wallace Heights neighborhood.

Construction Window Summer 2026
Traffic Impacts Moderate
Contractor TBD
Capital Improvement Yes
Restoration & Replacement No
Location Vicinity of NE 112th St and Stutz Rd

NE 179th Street and NE 29th Avenue Intersection Improvement

County road project will include installation of sewer to extend sewer service through project corridor.

Construction Window Summer 2025 – Fall 2026
Traffic Impacts High
Contractor Cascade Bridge, LLC
Capital Improvement Yes
Restoration & Replacement No
Location Vicinity of NE 179th Street and NE 29th Avenue

Oro-Vega Pump Station & Plantation Pump Station Replacement

Project will replace the Oro-Vega and Plantation pump stations to increase reliability and access.

Construction Window Summer 2026
Traffic Impacts Low
Contractor TBD
Capital Improvement No
Restoration & Replacement Yes
Location Varies

DCWTS Phase 2B

Project will increase the capacity of the Legacy Pump Station by installing 2,900 feet of 20-inch force main. Work in NE 20th Avenue will be conducted at night to reduce impacts to traffic. Visit the project page for additional information and to sign-up for project updates.

Construction Window Summer – Fall 2026
Traffic Impacts High
Contractor TBD
Capital Improvement Yes
Restoration & Replacement No
Location NE 20th Avenue (NE 139th St to NE 129th St)

Construction Activity

Construction activity ebbs and flows throughout the year, with the summer months generally being the most active. Each project will vary in complexity, size, scale, and potential for traffic impacts. To keep you informed of District related construction activities, please review the following information. If you would like more information about the District’s capital program, please click here.

Capital Program Map

2025 Construction Status

Glenwood Pump Station ARV Replacement

This project will provide protection to the existing Glenwood Force Main by installing two surge tanks and replacing three air/vacuum release valves.

 

Construction Window Winter 2024/2025 – Winter 2025/2026
Traffic Impacts Moderate
Contractor Tapani
Capital Improvement No
Restoration & Replacement Yes
Location Vicinity of NE 82nd Ave and NE 99th St

DCWTS Phase 2A

This project will upgrade three existing pump station facilities and provide increased capacity to serve the City of Ridgefield in support of economic development and jobs creation.

 

Construction Window Winter 2024/2025 – Winter 2026
Traffic Impacts Low
Contractor Tapani
Capital Improvement Yes
Restoration & Replacement Yes
Location Varies

Abrams Park Pump Station Replacement

Project will refurbish the existing pump station to increase reliability and access.

Construction Window Winter 2025 – Spring 2026
Traffic Impacts Low
Contractor Western United Civil
Capital Improvement No
Restoration & Replacement Yes
Location Abrams Park, Ridgefield

Wallace Heights Septic Elimination Project – Phase 1

District will install sewer to make public sewer service available for portions of the Wallace Heights neighborhood.

Construction Window Summer 2026
Traffic Impacts Moderate
Contractor TBD
Capital Improvement Yes
Restoration & Replacement No
Location Vicinity of NE 112th St and Stutz Rd

NE 179th Street and NE 29th Avenue Intersection Improvement

County road project will include installation of sewer to extend sewer service through project corridor.

Construction Window Summer 2025 – Fall 2026
Traffic Impacts High
Contractor Cascade Bridge, LLC
Capital Improvement Yes
Restoration & Replacement No
Location Vicinity of NE 179th Street and NE 29th Avenue

Oro-Vega Pump Station & Plantation Pump Station Replacement

Project will replace the Oro-Vega and Plantation pump stations to increase reliability and access.

Construction Window Summer 2026
Traffic Impacts Low
Contractor TBD
Capital Improvement No
Restoration & Replacement Yes
Location Varies

DCWTS Phase 2B

Project will increase the capacity of the Legacy Pump Station by installing 2,900 feet of 20-inch force main. Work in NE 20th Avenue will be conducted at night to reduce impacts to traffic. Visit the project page for additional information and to sign-up for project updates.

Construction Window Summer – Fall 2026
Traffic Impacts High
Contractor TBD
Capital Improvement Yes
Restoration & Replacement No
Location NE 20th Avenue (NE 139th St to NE 129th St)