The City of Mountlake Terrace provides water, sewer and stormwater utilities within the city limits, and bills every other month for these services. The city supplies nearly 2 million gallons per day of high-quality drinking water to more than 6,000 homes and businesses.
The city is committed to providing timely and accurate billings, collecting payments fairly and equitably, and meeting customer needs.
A discount program is offered to those who fall under the county income limit. The application is available in the 'Helpful Forms & Information' page linked above. Payment plans and arrangements can be requested through utility billing. Contact us via email or by calling in to find a solution that will work best for you.
Water & Sewer Emergencies
For water or sewer line breaks, please contact our Public Works Department at 425-670-8264 between the hours of 7 a.m. and 3:30 p.m., Monday through Friday. For after-hours emergencies, please call the Snohomish County non-emergency number 425-407-3999 and they will reach our on-call staff.