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COVID-19 Masks are required in all City of Arvada Facilities. Pursuant to the Jefferson County Health Order issued Oct. 8, everyone aged 2 and older must wear...
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Wastewater Division

For Emergencies In case of emergency, such as a water main break, call 720-898-7760 during normal working hours. After hours, Weekends or Holidays, call 720-898-7820.

The Wastewater Division is responsible for the maintenance and continuous operation of 400 miles of sanitary sewer mains and 10,500 manholes. In addition, the division maintains 145 miles of storm sewer lines, 50 miles of underdrains, 3,000 storm inlets and 650 outlets are maintained as needed.



More Wastewater Information