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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

About the Watershed

Still Worth It After All These Years

May 2010 Johnson Creek Watershed Council presentation (8,000kb PDF)

Crystal Springs: A Gem in the City

A film by Portland State University students

Hydrology

Where does the rain go?