Billing Information

2016 Bimonthly Charges  for Water, Sewer & Stormwater
(Single Family Residential Rates)

Service Base Usage per CCF  (CCF = 100 Cubic Feet)
Water Service
Water Consumption 
 1-20 CCFs
$2.90 per 100 cubic feet (CCF)
Water Consumption
21-40 CCFs
$3.10 per 100 cubic feet (CCF)
Water Consumption
41+ CCFs
$3.40 per 100 cubic feet (CCF)
Sewer Service
Plus Sewer
$2.80 per 100 cubic feet (CCF)
No Usage Charge
Flat Monthly Charge


Fee Type
Price Service
Late Fees
10% of past due amount
Service termination approximately 17 days later if still unpaid
Returned Check
Possible disconnection without notice
Service Termination
Self Turn on 
Water meters are the property of the City of Mountlake Terrace. Meter tampering will result in additional fees and charges.

Payment Arrangements

Payment arrangements, which will not eliminate late fees or notices, may be made with an email request to Utility Billing, in person at City Hall, or by phone. Please include your account number in the subject line of your email.

Change or Cancel Service

 If you wish to close an account contact Utility Billing. If selling, please have the name of the escrow company ready when you call. Estimated final bills are based on past usage and will not be adjusted for under or over payment.

Webcheck Utility Lien Service

Washington State law requires title and escrow companies to contact cities and other local governments about utility liens when a property is sold. As a utility service provider, the City of Mountlake Terrace contracts with the Webcheck Canopy, Inc. service.

Don't give out your credit card number. Our customer service representatives will never ask for your credit card number. If someone calls, saying they are with Utilities and asks for your credit card number, it's a fraud. Report it by calling 911.