Report a Water Quality Concern

Report sewer or stormwater problems or concerns, such as a sewer spill or illegal dumping into a storm drain.

If you are experiencing an emergency, call 911.

For non-emergency reporting, please email or call us at 503-742-4567 during business hours from Monday to Thursday 7:30 a.m. to 5:30 p.m. After hours, please email or call us at 503-655-8211. Our email address is

Please include the following information:

  • Address or nearest cross street
  • Description of problem
  • Your name
  • In case we have questions, please include your contact information, including phone number and email address

Your name and contact information will be considered to be submitted in confidence, and the County will not disclose your name or contact information except as required by law.

Thank you for helping us to protect public health and the environment!