LAKE GROVE WATER ASSOCIATION

Washington — Community Water System — PWSID: WA5343940

System Information

PWSIDWA5343940
System NameLAKE GROVE WATER ASSOCIATION
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedFeb 7, 1981
Last ReportedMar 26, 2026

Location & Contact

StateWashington
CityCoupeville
ZIP Code98239
Address102 SW Terry Rd
OrganizationLAKE GROVE WATER ASSOCIATION
Phone

Population & Service

Population Served134
Service Connections54

Drinking Water Violations (45)

This water system has 45 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
Jul 1, 2025 Other No No Resolved Oct 6, 2025
Jan 1, 2023 MR No No TT Unaddressed
Jan 1, 2022 Dec 31, 2022 MR No Yes 10 mg/L Resolved Dec 31, 2022
Jan 1, 2021 Dec 31, 2023 MR No Yes 0.080 mg/L Resolved Dec 31, 2023
Jan 1, 2021 Dec 31, 2023 MR No Yes 0.060 mg/L Resolved Dec 31, 2023
Jan 1, 2020 Dec 31, 2022 MR No Yes 0.010 mg/L Resolved Dec 31, 2022
Aug 1, 2018 Aug 31, 2018 MON No Yes Resolved Aug 31, 2018
Jul 1, 2017 Other No No Resolved Feb 6, 2018
Jul 1, 2015 Other No No Resolved Sep 17, 2015
Jul 1, 2014 Other No No Resolved Dec 22, 2014
Jul 1, 2010 Other No No Resolved Nov 1, 2010
Nov 1, 1996 Nov 30, 1996 MCL Yes No 5% of samples Archived Nov 30, 1996
Nov 1, 1996 Nov 30, 1996 MCL Yes No 5% of samples Archived Nov 30, 1996
Nov 1, 1996 Nov 30, 1996 MCL Yes No 5% of samples Archived Nov 30, 1996
Aug 1, 1996 Aug 31, 1996 MCL Yes No 5% of samples Archived Aug 31, 1996
Aug 1, 1996 Aug 31, 1996 MCL Yes No 5% of samples Archived Aug 31, 1996
Jul 1, 1996 Jul 31, 1996 MCL Yes No 5% of samples Archived Jul 31, 1996
Jul 1, 1996 Jul 31, 1996 MCL Yes No 5% of samples Archived Jul 31, 1996
Apr 1, 1996 Apr 30, 1996 MCL Yes No 5% of samples Archived Apr 30, 1996
Apr 1, 1996 Apr 30, 1996 MCL Yes No 5% of samples Archived Apr 30, 1996
Mar 1, 1996 Mar 31, 1996 MR No Yes 5% of samples Archived Mar 31, 1996
Mar 1, 1996 Mar 31, 1996 MR No Yes 5% of samples Archived Mar 31, 1996
Mar 1, 1996 Mar 31, 1996 MCL Yes No 5% of samples Archived Mar 31, 1996
Mar 1, 1996 Mar 31, 1996 MCL Yes No 5% of samples Archived Mar 31, 1996
Feb 1, 1996 Feb 29, 1996 MCL Yes No 5% of samples Archived Feb 29, 1996
Feb 1, 1996 Feb 29, 1996 MCL Yes No 5% of samples Archived Feb 29, 1996
Jan 1, 1996 Jan 31, 1996 MCL Yes No 5% of samples Archived Jan 31, 1996
Jan 1, 1996 Jan 31, 1996 MCL Yes No 5% of samples Archived Jan 31, 1996
Apr 1, 1995 Apr 30, 1995 MR No Yes 5% of samples Archived Apr 30, 1995
Aug 1, 1993 Aug 31, 1993 MR No Yes 5% of samples Archived Aug 31, 1993
Nov 1, 1992 Nov 30, 1992 MR No Yes 5% of samples Archived Nov 30, 1992
May 1, 1992 May 31, 1992 MR No Yes 5% of samples Archived May 31, 1992
Apr 1, 1992 Apr 30, 1992 MR No Yes 5% of samples Archived Apr 30, 1992
Mar 1, 1992 Mar 31, 1992 MR No Yes 5% of samples Archived Mar 31, 1992
Oct 1, 1979 Oct 31, 1979 MR No No 15 pCi/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 0.05 mg/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 0.005 mg/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 4.0 mg/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 2 mg/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 0.1 mg/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 10 mg/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 0.002 mg/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 0.010 mg/L Archived Oct 31, 1979
No No
No No

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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