LEWIS AND CLARK TRAILER COURT

Montana — Community Water System — PWSID: MT0000370

System Information

PWSIDMT0000370
System NameLEWIS AND CLARK TRAILER COURT
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedFeb 13, 1979
Last ReportedMar 26, 2026

Location & Contact

StateMontana
CityMISSOULA
ZIP Code59808
Address6089 TRAINING DR
OrganizationOCONNOR, BRENT
Phone406-258-4832

Population & Service

Population Served110
Service Connections42

Drinking Water Violations (44)

This water system has 44 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
Oct 1, 2015 Oct 31, 2015 MCL Yes No 5% of samples Resolved Oct 31, 2015
Oct 1, 2015 Oct 31, 2015 MCL Yes No 5% of samples Resolved Oct 31, 2015
Oct 1, 2015 Oct 31, 2015 MCL Yes No 5% of samples Resolved Oct 31, 2015
Oct 1, 2015 Oct 31, 2015 MCL Yes No 5% of samples Resolved Oct 31, 2015
Oct 1, 2015 Oct 31, 2015 MCL Yes No 5% of samples Resolved Oct 31, 2015
Sep 16, 2015 MR No Yes Resolved Oct 27, 2015
Sep 16, 2015 MR No Yes Resolved Oct 27, 2015
Sep 16, 2015 MR No Yes Resolved Oct 27, 2015
Sep 1, 2015 Sep 30, 2015 MCL Yes No 5% of samples Resolved Sep 30, 2015
Sep 1, 2015 Sep 30, 2015 MCL Yes No 5% of samples Resolved Sep 30, 2015
Sep 1, 2015 Sep 30, 2015 MCL Yes No 5% of samples Resolved Sep 30, 2015
Sep 1, 2015 Sep 30, 2015 MCL Yes No 5% of samples Resolved Sep 30, 2015
Sep 1, 2015 Sep 30, 2015 MCL Yes No 5% of samples Resolved Sep 30, 2015
Sep 1, 2009 Sep 30, 2009 MCL Yes No 5% of samples Resolved Sep 30, 2009
Sep 1, 2009 Sep 30, 2009 MCL Yes No 5% of samples Resolved Sep 30, 2009
Sep 1, 2009 Sep 30, 2009 MCL Yes No 5% of samples Resolved Sep 30, 2009
Sep 1, 2009 Sep 30, 2009 MCL Yes No 5% of samples Resolved Sep 30, 2009
Sep 1, 2009 Sep 30, 2009 MCL Yes No 5% of samples Resolved Sep 30, 2009
Jan 1, 1998 Jan 31, 1998 MR No No 5% of samples Resolved Jan 31, 1998
Dec 1, 1997 Dec 31, 1997 MCL Yes No 5% of samples Resolved Dec 31, 1997
Jan 1, 1997 MR No No TT Resolved Feb 18, 2004
Jan 1, 1997 MR No No TT Resolved Feb 18, 2004
Dec 1, 1996 Dec 31, 1996 MR No No 5% of samples Resolved Dec 31, 1996
Aug 1, 1994 Aug 31, 1994 MR No No 5% of samples Resolved Aug 31, 1994
Aug 1, 1994 Aug 31, 1994 MR No No 5% of samples Resolved Aug 31, 1994
Jul 1, 1994 Jul 31, 1994 MR No No 5% of samples Resolved Jul 31, 1994
Jul 1, 1994 Jul 31, 1994 MR No No 5% of samples Resolved Jul 31, 1994
Jun 1, 1994 Jun 30, 1994 MR No No 5% of samples Resolved Jun 30, 1994
Jun 1, 1994 Jun 30, 1994 MR No No 5% of samples Resolved Jun 30, 1994
Apr 1, 1994 Apr 30, 1994 MR No No 5% of samples Resolved Apr 30, 1994
Apr 1, 1994 Apr 30, 1994 MR No No 5% of samples Resolved Apr 30, 1994
Feb 1, 1994 Feb 28, 1994 MR No No 5% of samples Resolved Feb 28, 1994
Feb 1, 1994 Feb 28, 1994 MR No No 5% of samples Resolved Feb 28, 1994
Jan 1, 1994 MR No No TT Resolved Nov 27, 1996
Jan 1, 1994 MR No No TT Resolved Nov 27, 1996
Oct 1, 1993 Oct 31, 1993 MR No No 5% of samples Resolved Oct 31, 1993
Oct 1, 1993 Oct 31, 1993 MR No No 5% of samples Resolved Oct 31, 1993
Jul 1, 1992 Jul 31, 1992 MR No No 5% of samples Resolved Jul 31, 1992
Mar 1, 1992 Mar 31, 1992 MR No No 5% of samples Resolved Mar 31, 1992
Mar 1, 1992 Mar 31, 1992 MR No No 5% of samples Resolved Mar 31, 1992
Oct 1, 1982 Sep 30, 1983 MR No Yes 15 pCi/L Archived Sep 30, 1983
No No
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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