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Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

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LAMONTAI IMPROVEMENT WTR DIST

Oregon — Community Water System — PWSID: OR4100238

System Information

PWSIDOR4100238
System NameLAMONTAI IMPROVEMENT WTR DIST
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedMar 12, 1979
Last ReportedMar 25, 2026

Location & Contact

StateOregon
CityCOTTAGE GROVE
ZIP Code97424
Address75105 TARA LN
OrganizationLAMONTAI IMPROVEMENT WTR DIST
Phone541-206-3976

Population & Service

Population Served255
Service Connections98

Drinking Water Violations (67)

This water system has 67 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, 2023 — MR No No — TT — Resolved Aug 23, 2024 —
Oct 1, 2023 — Other No No — — — Resolved Dec 5, 2023 —
Jan 1, 2017 Mar 31, 2017 MR No Yes — 30 ug/L — Resolved Mar 31, 2017 —
Jan 1, 2017 Mar 31, 2017 MR No Yes — 15 pCi/L — Resolved Mar 31, 2017 —
Jan 1, 2017 Mar 31, 2017 MR No Yes — 5 pCi/L — Resolved Mar 31, 2017 —
Jan 1, 2012 Dec 31, 2012 MR No Yes — — — Resolved Dec 31, 2012 —
Jan 1, 2012 Dec 31, 2012 MR No Yes — — — Resolved Dec 31, 2012 —
Jan 1, 2012 Dec 31, 2012 MR No Yes — — — Resolved Dec 31, 2012 —
Jan 1, 2012 Dec 31, 2012 MR No Yes — — — Resolved Dec 31, 2012 —
Jan 1, 2012 Dec 31, 2012 MR No Yes — — — Resolved Dec 31, 2012 —
Jan 1, 2012 Dec 31, 2012 MR No Yes — — — Resolved Dec 31, 2012 —
Jan 1, 2012 Dec 31, 2012 MR No Yes — — — Resolved Dec 31, 2012 —
Jan 1, 2012 Dec 31, 2012 MR No Yes — — — Resolved Dec 31, 2012 —
Dec 1, 2009 Dec 31, 2009 MR No No — 5% of samples — Resolved Dec 31, 2009 —
Dec 1, 2009 Dec 31, 2009 MR No No — 5% of samples — Resolved Dec 31, 2009 —
Jun 1, 2005 Jun 30, 2005 MCL Yes No — 5% of samples — Resolved Jun 30, 2005 —
Jun 1, 2005 Jun 30, 2005 MR No No — 5% of samples — Resolved Jun 30, 2005 —
Jun 1, 2005 Jun 30, 2005 MCL Yes No — 5% of samples — Resolved Jun 30, 2005 —
Jun 1, 2005 Jun 30, 2005 MCL Yes No — 5% of samples — Resolved Jun 30, 2005 —
Dec 1, 2004 Dec 31, 2004 MR No No — 5% of samples — Resolved Dec 31, 2004 —
Oct 1, 2004 Oct 31, 2004 MCL Yes No — 5% of samples — Resolved Oct 31, 2004 —
Oct 1, 2004 Oct 31, 2004 MCL Yes No — 5% of samples — Resolved Oct 31, 2004 —
Oct 1, 2004 Oct 31, 2004 MCL Yes No — 5% of samples — Resolved Oct 31, 2004 —
Sep 1, 2004 Sep 30, 2004 MCL Yes No — 5% of samples — Resolved Sep 30, 2004 —
Sep 1, 2004 Sep 30, 2004 MCL Yes No — 5% of samples — Resolved Sep 30, 2004 —
Sep 1, 2004 Sep 30, 2004 MCL Yes No — 5% of samples — Resolved Sep 30, 2004 —
Sep 1, 2004 Sep 30, 2004 MCL Yes No — 5% of samples — Resolved Sep 30, 2004 —
Aug 1, 2004 Aug 31, 2004 MCL Yes No — 5% of samples — Resolved Aug 31, 2004 —
Aug 1, 2004 Aug 31, 2004 MCL Yes No — 5% of samples — Resolved Aug 31, 2004 —
Aug 1, 2004 Aug 31, 2004 MCL Yes No — 5% of samples — Resolved Aug 31, 2004 —
Aug 1, 2004 Aug 31, 2004 MCL Yes No — 5% of samples — Resolved Aug 31, 2004 —
Apr 1, 2004 Apr 30, 2004 MCL Yes No — 5% of samples — Resolved Apr 30, 2004 —
Apr 1, 2004 Apr 30, 2004 MCL Yes No — 5% of samples — Resolved Apr 30, 2004 —
Apr 1, 2004 Apr 30, 2004 MCL Yes No — 5% of samples — Resolved Apr 30, 2004 —
Apr 1, 2004 Apr 30, 2004 MCL Yes No — 5% of samples — Resolved Apr 30, 2004 —
Mar 1, 2003 Mar 31, 2003 MR No No — 5% of samples — Resolved Mar 31, 2003 —
Nov 1, 2002 Nov 30, 2002 MR No No — 5% of samples — Resolved Nov 30, 2002 —
Oct 1, 2002 Oct 31, 2002 MR No No — 5% of samples — Resolved Oct 31, 2002 —
May 1, 2002 May 31, 2002 MR No No — 5% of samples — Resolved May 31, 2002 —
Apr 1, 2002 Apr 30, 2002 MCL Yes No — 5% of samples — Resolved Apr 30, 2002 —
Apr 1, 2002 Apr 30, 2002 MR No No — 5% of samples — Resolved Apr 30, 2002 —
Mar 1, 2002 Mar 31, 2002 MR No No — 5% of samples — Resolved Mar 31, 2002 —
Aug 1, 2001 Aug 31, 2001 MCL Yes No — 5% of samples — Resolved Aug 31, 2001 —
May 1, 2001 May 31, 2001 MR No No — 5% of samples — Resolved May 31, 2001 —
Jan 1, 2001 Jan 31, 2001 MR No No — 5% of samples — Resolved Jan 31, 2001 —
Oct 1, 2000 Oct 31, 2000 MR No No — 5% of samples — Resolved Oct 31, 2000 —
Oct 1, 2000 Oct 31, 2000 MR No No — 5% of samples — Resolved Oct 31, 2000 —
Sep 1, 2000 Sep 30, 2000 MR No No — 5% of samples — Resolved Sep 30, 2000 —
Jan 1, 1999 Dec 31, 1999 MR No Yes — 10 mg/L — Resolved Dec 31, 1999 —
Jan 1, 1997 Dec 31, 1997 MR No Yes — 10 mg/L — Resolved Dec 31, 1997 —

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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