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The City of Portland, Oregon

Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

MAILING ADDRESS: 1120 SW 5th Ave, Room 1000, Portland, OR 97204

More Contact Info

Community Outreach

This page includes current and previous flyers, newsletters, and other outreach materials. Check materials under the Current heading for the latest and most accurate information because project details change over time.


Construction resumes for phase three (Feb. 2019)

Construction resumes February 5 (Jan. 2018)

Construction continues for phase two (Sept. 2017)

Construction completed (June 2017)

Notice of overnight street closure May 8-9 on SW 11th Ave between Alder and Morrison (May 2017)

Traffic advisory: Downtown sewer repair project (Apr. 2017)

News release: Downtown sewer repair project (Mar. 2017) (includes link to video inside sewer pipes)

Construction activities and related noise (Apr. 2017)

Pre-construction activities begin the week of March 6 (Mar. 2017)

Proposed 24/7 schedule for urgent sewer repairs (Feb. 2017)