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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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Schedule Updates

Developments of Note

  • Our contractor has installed about 3,000 linear feet of sewer pipe and nine manholes on SW Terwilliger Boulevard. Our contractor has also installed several service connections between properties and the public sewer.
  • Soupy soils and poor underground conditions have challenged progress (See photo). Project engineers are obtaining specialized equipment to complete the current portion on SW Terwilliger, south of SW Northgate Avenue.
  • Crews will continue installing sewer pipe and service connections on SW Terwilliger through late March.
  • In late-March or early-April, crews will work in Highway 43 for 24 hours a day, seven days a week to complete the highway phase as safely and efficiently as possible. Work has not yet been scheduled. Notification will be provided two weeks in advance of this work on roadside electronic message boards and to the email update list.
  • Sign up for our email update list to be regularly notified of the construction schedules.