Multi-Family Residential Water and Sewer Rates Effective January 1, 2021
The District sets rates on and bills customers on a monthly basis. Bills consist of a fixed water charge based on the number of units served. The charged per unit is approximately 58% of the base charge of the single-family base charge for a 3/4" meter.
MONTHLY FIXED CHARGE PER UNIT
In addition to the base fees, there will be a water consumption charge. The water is billed at a seasonal rate as follows:
Between November and June Water is charged at $1.74 per 100 cubic feet of water used or every 748 gallons of water.
Between July and October Water is charged at $2.56 per 100 cubic feet of water used or every 748 gallons of water.
District Sewer Charge The sewer charge for transporting the sewage away from your residence and maintaining our sewer mains and lift stations is: $24.62 monthly. This is a fixed charge per unit.
King County Wastewater Treatment Charge The County's charge for treatment and disposal of the sewage is $47.37 monthly. This includes the first 750 cubic feet or 5,610 gallons of water used monthly. In addition, there would be a consumption charge of $6.316 for each additional 100 cubic feet of water used or 748 gallons of water used.