Contact Us About Columbia River Issues
Report possible violations of environmental laws and regulations.
For general questions, please call our main number at 1-800-424-4372 or email EPA-Seattle@epa.gov so we can direct your question or comment to the appropriate staff person.
Columbia River Coordinator
EPA Oregon Operations Office
805 SW Broadway, Suite 500
Portland, OR 97205
You may also submit comments and questions using the form below. Be sure to include your email address if you’d like a response.