MISSION DAM WATER SYSTEM

Montana — Community Water System — PWSID: 083090029

System Information

PWSID083090029
System NameMISSION DAM WATER SYSTEM
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeNative American
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedMar 4, 1980
Last ReportedMar 2, 2026

Location & Contact

StateMontana
CityPABLO
ZIP Code59855
AddressSalish and Kootenai Housing Authority
OrganizationPHILLIPS, REBECCA
Phone406-675-4491

Population & Service

Population Served87
Service Connections39

Drinking Water Violations (52)

This water system has 52 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
Jun 1, 2024 Jun 30, 2024 MR No No 4.0 mg/L Resolved Jun 30, 2024
Oct 1, 2023 MR No No TT Resolved Dec 27, 2023
Apr 1, 2015 Apr 30, 2015 MCL Yes No 5% of samples Resolved Apr 30, 2015
Apr 1, 2015 Apr 30, 2015 MCL Yes No 5% of samples Resolved Apr 30, 2015
Jan 1, 2015 Jan 31, 2015 MCL Yes No 5% of samples Resolved Jan 31, 2015
Jan 1, 2015 Jan 31, 2015 MCL Yes No 5% of samples Resolved Jan 31, 2015
Aug 1, 2014 Aug 31, 2014 MCL Yes No 5% of samples Resolved Aug 31, 2014
Aug 1, 2014 Aug 31, 2014 MCL Yes No 5% of samples Resolved Aug 31, 2014
Jul 1, 2014 Jul 31, 2014 MCL Yes No 5% of samples Resolved Jul 31, 2014
Jul 1, 2014 Jul 31, 2014 MCL Yes No 5% of samples Resolved Jul 31, 2014
Jan 1, 2014 Dec 31, 2016 MR No Yes Resolved Dec 31, 2016
Jan 1, 2014 Dec 31, 2016 MR No Yes 0.005 mg/L Resolved Dec 31, 2016
Jan 1, 2014 Dec 31, 2016 MR No Yes 0.010 mg/L Resolved Dec 31, 2016
Jan 1, 2014 Dec 31, 2016 MR No Yes 2 mg/L Resolved Dec 31, 2016
Jan 1, 2014 Dec 31, 2016 MR No Yes 0.002 mg/L Resolved Dec 31, 2016
Jan 1, 2014 Dec 31, 2016 MR No Yes 0.05 mg/L Resolved Dec 31, 2016
Jan 1, 2014 Dec 31, 2016 MR No Yes 0.004 mg/L Resolved Dec 31, 2016
Jan 1, 2014 Dec 31, 2016 MR No Yes 0.1 mg/L Resolved Dec 31, 2016
Jan 1, 2014 Dec 31, 2016 MR No Yes 0.006 mg/L Resolved Dec 31, 2016
Jan 1, 2014 Dec 31, 2016 MR No Yes 0.2 mg/L Resolved Dec 31, 2016
Jan 1, 2014 Dec 31, 2016 MR No Yes 0.002 mg/L Resolved Dec 31, 2016
Dec 1, 2005 Dec 31, 2005 MCL Yes No 5% of samples Resolved Dec 31, 2005
Dec 1, 2005 Dec 31, 2005 MCL Yes No 5% of samples Resolved Dec 31, 2005
Dec 1, 2005 Dec 31, 2005 MCL Yes No 5% of samples Resolved Dec 31, 2005
Dec 1, 2005 Dec 31, 2005 MCL Yes No 5% of samples Resolved Dec 31, 2005
Nov 1, 2003 Nov 30, 2003 MCL Yes No 5% of samples Resolved Nov 30, 2003
Nov 1, 2003 Nov 30, 2003 MCL Yes No 5% of samples Resolved Nov 30, 2003
Nov 1, 2003 Nov 30, 2003 MCL Yes No 5% of samples Resolved Nov 30, 2003
Mar 1, 2003 Mar 31, 2003 MR No No 5% of samples Archived Mar 31, 2003
Mar 1, 2003 Mar 31, 2003 MCL Yes No 5% of samples Archived Mar 31, 2003
Oct 1, 2002 Oct 31, 2002 MCL Yes No 5% of samples Resolved Oct 31, 2002
Oct 1, 2002 Oct 31, 2002 MCL Yes No 5% of samples Resolved Oct 31, 2002
Oct 1, 2002 Oct 31, 2002 MCL Yes No 5% of samples Resolved Oct 31, 2002
May 1, 2002 May 31, 2002 MCL Yes No 5% of samples Archived May 31, 2002
Feb 1, 2002 Feb 28, 2002 MCL Yes No 5% of samples Archived Feb 28, 2002
Sep 1, 2001 Sep 30, 2001 MR No No 5% of samples Archived Sep 30, 2001
Sep 1, 2001 Sep 30, 2001 MCL Yes No 5% of samples Archived Sep 30, 2001
Feb 1, 2001 Feb 28, 2001 MCL Yes No 5% of samples Archived Feb 28, 2001
Aug 1, 2000 Aug 31, 2000 MR No No 5% of samples Archived Aug 31, 2000
Aug 1, 2000 Aug 31, 2000 MCL Yes No 5% of samples Archived Aug 31, 2000
Nov 1, 1999 Nov 30, 1999 MCL Yes No 5% of samples Archived Nov 30, 1999
Feb 1, 1998 Feb 28, 1998 MCL Yes No 5% of samples Archived Feb 28, 1998
Dec 1, 1997 Dec 31, 1997 MCL Yes No 5% of samples Archived Dec 31, 1997
May 1, 1994 May 31, 1994 MCL Yes No 5% of samples Archived May 31, 1994
Nov 1, 1993 Nov 30, 1993 MCL Yes No 5% of samples Archived Nov 30, 1993
Sep 1, 1992 Sep 30, 1992 MR No No 5% of samples Archived Sep 30, 1992
Sep 1, 1992 Sep 30, 1992 MR No No 5% of samples Archived Sep 30, 1992
Sep 1, 1992 Sep 30, 1992 MR No No 5% of samples Archived Sep 30, 1992
Sep 1, 1992 Sep 30, 1992 MR No No 5% of samples Archived Sep 30, 1992
Jun 1, 1992 Jun 30, 1992 MR No No 5% of samples Archived Jun 30, 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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