Wastewater

Mukilteo Water and Wastewater District Treatment Facility

Treatment Facility Building
  1. Is it okay to dump grease down my house drains?
  2. Is it okay to dump car oil down the sanitary drain system in my house?
  3. Is it okay to flush plastic items down the toilet?
  4. What is this manhole for in my back yard?
  5. What should I do if I see liquid flowing out of a sewer manhole?
  6. How are sewer lines maintained?
  7. How does the treatment process work?
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Front View B Ditch
Rotary Press 2
Sideview B Ditch
UV 3