The City provides Wastewater service through its wastewater utility that uses a force-main collection system. Each service uses a septic tank and pump vault that are connected to the force-main system. The septic tank and pump vault are maintained by the City and used by approximately 800 service connections. The WW treatment plant consists of two aerated lagoons that receive wastewater from the force-main system, and an aerated digester to treat septage from each septic tank.

The City pumps these septic tanks with a pumper truck on a regular basis and hauls the septage to the WW treatment plant. Pre-treatment equipment is provided that removes grit and debris from the septage prior to treatment in the aerated digester. The City maintains 9-acres of drainfield area to discharge of up to 400,000 gallons per day of treatment wastewater.

Metered sewer service is provided at a rate of $10.32 per thousand (1,000) gallons, subject to a monthly minimum of $51.58 plus City sales tax.

To request City WW Utility services, complete the online application and remit the form, in person, to the Public Works department.

• Utility Service Application
• Sewer Standard Specifications

Contact us:
City of Wasilla
Public Works Department
290 E. Herning Avenue
Wasilla, AK 99654
Phone: 907.373.9010
Email: publicworks@cityofwasilla.gov  

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