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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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Construction Projects

sewer construction photo

 

Over one-third of Portland’s 2,500 miles of sewer pipes are more than 80 years old. Projects to replace or repair aging sewers protect water quality, public health, and the environment.


Construction Methods

Information about cured-in-place pipe lining, open trench excavation, pipe-bursting and jack and bore construction

Let Us Know If You Have Basement Moisture Problems

Take the Portland basement moisture survey