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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

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Portland Watershed Report Cards

Welcome to Portland’s Watershed Report Cards

Environmental Services and many partners are working to improve the health of Portland's rivers, streams, and watersheds. These science-based report cards help us understand their current health, assess the outcomes of our restoration projects, and identify where additional work is needed.

Watersheds are where we live. Healthy rivers, streams, forests, and wetlands help keep our homes and neighborhoods safe and livable. They help prevent flooding and protect the city’s infrastructure. And, they provide a place for salmon and other wildlife to live and thrive in our city.

Explore the interactive map to see how Portland’s unique watersheds are doing.Link to an interactive story map about the report scores Learn more about fish and wildlife Learn more about habitat Learn more about water quality

We welcome your feedback on the website, the interactive map, or other questions and comments about the watershed report cards.

UPDATED: October 2019


About Watershed Report Cards

More information about report cards and the Watershed Health Index