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Per the city's website:
The
City’s sewer rate has two components: King County’s and the City’s
portions. King County assesses a fee for the cost of sewage disposal,
including the operation of sewage treatment plants and the maintenance
of the facilities. This is the larger portion of the bill and is a true
pass-through to King County, which will increase by 7.5% ($4.38/month)
in 2026.
The
City’s portion funds the maintenance and repair of Lake Forest Park’s
local sewer system. To keep pace with inflation and rising costs, this
portion will increase by 5% ($1.12 per month) in 2026. Along with the
10% service tax applied to each billing, the average residential
bi-monthly sewer bill will increase from $177.63 to $189.73 every two
months starting January 1, 2026. You will see the new rate reflected on
the February 1 billing.
The
City of Lake Forest Park also offers a Low-Income Sewer Discount
Program for residents within the City’s service area. Eligible
ratepayers receive a 50% reduction on their bi-monthly sewer bills and
are required to apply annually to maintain the Low-Income Sewer discount. If
you are currently receiving a discounted bill, watch your mailbox in
the coming months for the renewal letter and application. Learn more on our website.