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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.


Check out the August 2018 issue of the Concordia News to see an article on Page 2 regarding the project.

Construction schedules are emailed regularly and posted on the main page.


Construction Coming Soon (January 2018)

Proposed Night Work on NE 28th (May 2017)

Soil Sampling Notice (March 22, 2017)

Early design newsletter (August 2016)