Contact Us

Columbia Slough Watershed Council

Mailing Address/Office Location:
7040 NE 47th Ave
Portland, OR 97218

Phone: (503) 281-1132
Office Hours: 9:00 AM - 5:00 PM Monday - Friday (Typically). We are working in the field at times.  Call ahead to make sure you catch us in the office.


Sign up to our e-mail newsletter to receive important council news and events.

Sign Up