Staff & Contacts List

Wastewater

All items that enter the the sewer system (e.g. poured down a drain or flushed down a toilet) must comply with local, state and federal wastewater rules, regulations, and standards. These rules are designed to protect local waterways and maintain the quality of biosolids at wastewater treatment plants. We have also incorporated best management practices from the King County Local Hazardous Waste Management Program.

Discharges to sewer