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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

More Contact Info

About the Watershed

Crystal Springs: A Gem in the City

A film by Portland State University students

Hydrology

Where does the rain go?

Still Worth It After All These Years

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