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The City of Portland, Oregon

Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Ave, Suite 613, Portland, OR 97204

More Contact Info

Watershed Projects

Mulching at I-5 and SW 26thEnvironmental Services projects address multiple goals to improve watershed health and meet regulatory obligations in Tryon Creek. 

Healthy rivers, streams, forests and wetlands help keep our homes and neighborhoods safe and livable, protect the city’s infrastructure and provide a place for salmon and other wildlife to live and thrive.