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Construction

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224 projects found

Tanner Trunk Sewer Project

Label: Sewer and stormwater
Label: Active
Construction on the Tanner Trunk Sewer Project is in construction and will take 6 months to complete.
This project will replace roughly 1050 feet of deteriorating brick trunk sewer lines that were built in 1889. This project will also be extending 100 feet of sewer on SW Market St. These repairs were necessary to maintain reliable sewer service and protect public health and the environment.

Inverness Pump Station and Force Main Improvement Program

Label: Sewer and stormwater
Label: Active
The Inverness Pump Station and Force Main Improvement Program is an ongoing effort that will include multiple projects through 2036 and beyond.
The Inverness pump station and the force main system that connects it to the Columbia Boulevard Treatment Plant is aging and significant work is needed to maintain and rehabilitate it. This program consists of multiple projects to replace and repair elements of this important system.

SW College Street Sewer Extension Project

Label: Sewer and stormwater
Label: Active
Project is currently in design and will not begin construction until Summer 2026.
Environmental Services is designing a project to install approximately 160 feet of public sewer pipe on SW College Street west of SW 16th Avenue. This work is part of the City’s ongoing effort to extend the sewer system to properties without direct access to the public sewer.

Kenton Outfalls Stormwater Improvement Project

Label: Sewer and stormwater
Label: Active
Planning is now complete. Design work is currently underway. Construction is expected to occur in 2029-2030.
Environmental Services is designing a project to capture and treat stormwater before it enters the Columbia Slough. This protect will protect public health and the environment by reducing pollutants in stormwater entering the Columbia Slough.

SW Alder-Harvey Milk Sewer Project

Label: Sewer and stormwater
Label: Active
Project design continues. Construction is anticipated to begin in March of 2028 and take a year and a half to complete.
Environmental Services is designing a project to repair 9,700 feet, or almost 2 miles, of aging public sewer pipes in downtown Portland. Having provided 140 years of service, the pipes require repairs to reduce risks of basement flooding and sewage releases to downtown buildings and streets.

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