Contact Us

Columbia Slough Watershed Council

7040 NE 47th Ave
Portland, OR 97218

Phone: (503) 281-1132 Phone service on our office line is currently disrupted. You may still leave a message by calling our general number: (503) 281-1132, however, the best way to get a hold of us is to

Office Hours: (Typically)
9:00 AM - 5:00 PM


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