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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

Sewer Overflows

Sewage release on Swan Island

Sewage release stopped at about 8 p.m. Sunday, September 28

Combined Sewer Overflows (CSOs)

No CSO advisory is in effect

Check Willamette River Water Quality

Current information about Willamette River bacteria levels and water temperatures