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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Avenue, Room 1000, Portland, OR 97204

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Current Projects

Over one-third of Portland’s 2,500 miles of sewer pipes are more than 80 years old. Here is a list of current projects Environmental Services is working on to replace or repair aging sewers and protect water quality, public health, and the environment.


Ankeny Pump Station Upgrade

Work began in May 2012

Eastmoreland-Woodstock Sewer Repair

Construction Update as of November 25, 2014

Grant Park Sewer Repair

Construction Underway

Inner Northeast Sewer Extension Project

Construction is ongoing

Kenton Sewer Repair Project

Construction is underway

Lagoon Reconstruction Project

Lagoon reconstruction at the Columbia Boulevard Wastewater Treatment Plant

NE 47th and Halsey Green Street

Construction coming in October 2014

Overlook Sewer Replacement

Construction is underway

Rose City Park Sewer Repair

Construction is underway

SE Sandy Boulevard Green Street

Construction is underway

Sellwood-Moreland Sewer Repair Project

Construction began October 2014

South Airport Phase 4

NE 42nd and NE 47th Pump Stations

SW Terwilliger Boulevard Sewer Project

Construction delayed until 2016

SW Ventilation and Capacity Improvements Project

Construction expected later this year

Vernon-Sabin-Alameda South

Construction is ongoing