Alderwood Water & Wastewater District

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Wastewater Rates

Please click on the link below to view our current wastewater rates.

Water and Sewer Rates

How Rates are Determined:

Alderwood Water & Wastewater District (the District) has established cost-based fees, rates, and charges to provide sufficient funding to build, operate, maintain, and reinvest in our water & wastewater system that provides our ratepayers with safe and reliable drinking water, wastewater services and fire protection. Every three years the District conducts a cost of utility service study to ensure that our customer classes are paying a rate that approximates the cost of providing them service. Periodically the District adjusts rates within classes so that rates are fair and equitable.

The chart below compares the District’s monthly sewer charges to neighboring jurisdictions.  The calculations do not include franchise fees or utility taxes imposed by some city utilities.