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If you have a water or sewer emergency, call us at (425) 337-3647
Our District Office will be Closed on Monday, September 7th, 2026, for the Labor Day Holiday.
Due to a bill presentation issue affecting the July/August 2026 billing statements, the District has experienced a delay in printing and mailing statements to those customers receiving paper bills. We expect statements to be mailed on September 8, 2026, with delivery occurring later that week. We apologize for any inconvenience and appreciate your understanding.
Welcome to
Silver Lake
Water & Sewer District
Serving more than 56,000 residents in Mill Creek and unincorporated Snohomish County since 1934
News & Announcements
Our Mission
Silver Lake Water & Sewer District's mission is to provide high quality, safe and reliable water and wastewater services, while practicing good stewardship of both natural and financial resources.
As our service area grows, we are continually making investments in our infrastructure to ensure an adequate supply of water is readily available to meet the needs of all customers.
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