SILVER LAKE WATER & SEWER DISTRICT

Washington - Community Water System - PWSID: WA5379250

System Information

PWSIDWA5379250
System NameSILVER LAKE WATER & SEWER DISTRICT
System TypeCommunity Water System
Water SourceSurface Water Purchased
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolNo
WholesalerYes
First ReportedFeb 7, 1981
Last ReportedMar 26, 2026

Location & Contact

StateWashington
CityBothell
ZIP Code98012
Address15205 41st Ave SE
OrganizationSILVER LAKE WATER & SEWER DISTRICT
Phone-

Population & Service

Population Served65,033
Service Connections22,984

Drinking Water Violations (17)

This water system has 17 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
Apr 1, 2019 Jun 30, 2019 MR No Yes - 0.060 mg/L - Resolved Jun 30, 2019 -
Apr 1, 2019 Jun 30, 2019 MR No Yes - 0.080 mg/L - Resolved Jun 30, 2019 -
Jan 1, 2019 Mar 31, 2019 MR No Yes - 0.060 mg/L - Resolved Mar 31, 2019 -
Jan 1, 2019 Mar 31, 2019 MR No Yes - 0.080 mg/L - Resolved Mar 31, 2019 -
Jul 1, 2014 - Other No No - - - Resolved Oct 21, 2014 -
Jul 1, 2013 - Other No No - - - Resolved Sep 24, 2013 -
Jul 1, 2012 - Other No No - - - Resolved Sep 10, 2012 -
Jul 1, 2011 - Other No No - - - Resolved Aug 23, 2011 -
Oct 19, 1999 Dec 31, 1999 Other No Yes - - - Resolved Dec 31, 1999 -
Dec 1, 1992 Dec 31, 1992 MR No No - 5% of samples - Archived Dec 31, 1992 -
Nov 1, 1992 Nov 30, 1992 MR No No - 5% of samples - Archived Nov 30, 1992 -
Oct 1, 1992 Oct 31, 1992 MR No No - 5% of samples - Archived Oct 31, 1992 -
Sep 1, 1992 Sep 30, 1992 MR No No - 5% of samples - Archived Sep 30, 1992 -
Jul 1, 1992 Jul 31, 1992 MR No No - 5% of samples - Archived Jul 31, 1992 -
Jul 1, 1992 Jul 31, 1992 MCL Yes No - 5% of samples - Archived Jul 31, 1992 -
Jul 1, 1992 Jul 31, 1992 MCL Yes No - 5% of samples - Archived Jul 31, 1992 -
Jul 1, 1992 Jul 31, 1992 MCL Yes No - 5% of samples - Archived Jul 31, 1992 -

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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