MALIN MUNICIPAL WATER

Oregon — Community Water System — PWSID: OR4100504

System Information

PWSIDOR4100504
System NameMALIN MUNICIPAL WATER
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedMar 12, 1979
Last ReportedDec 23, 2025

Location & Contact

StateOregon
CityMALIN
ZIP Code97632
AddressPO BOX 61
OrganizationMALIN MUNICIPAL WATER
Phone541-723-2021

Population & Service

Population Served815
Service Connections309

Drinking Water Violations (167)

This water system has 167 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 17, 2024 LEAD AND COPPER RULE REVISIONS TT Yes No Unaddressed Lead and Copper Rule Revisions
Oct 1, 2024 Consumer Confidence Rule Other No No Resolved Jun 30, 2025 Consumer Confidence Rule
Jul 1, 2024 Consumer Confidence Rule Other No No Resolved Jun 30, 2025 Consumer Confidence Rule
Jul 1, 2023 Consumer Confidence Rule Other No No Resolved Jun 30, 2025 Consumer Confidence Rule
Jan 1, 2017 Dec 31, 2022 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Archived Dec 31, 2022 Radionuclides and Revised Rad Rule
Sep 1, 2011 E. COLI MR No Yes Resolved Jul 13, 2012 Ground Water Rule
Sep 1, 2011 E. COLI MR No Yes Resolved Jul 13, 2012 Ground Water Rule
Sep 1, 2011 E. COLI MR No Yes Resolved Jul 13, 2012 Ground Water Rule
Sep 1, 2011 E. COLI MR No Yes Resolved Jul 13, 2012 Ground Water Rule
Jul 1, 2010 Sep 30, 2010 Arsenic MR No Yes 0.010 mg/L Resolved Sep 30, 2010 Arsenic Rule
Jul 1, 2010 Sep 30, 2010 Arsenic MR No Yes 0.010 mg/L Resolved Sep 30, 2010 Arsenic Rule
Jul 1, 2010 Sep 30, 2010 Arsenic MR No Yes 0.010 mg/L Resolved Sep 30, 2010 Arsenic Rule
Jan 1, 2009 Mar 31, 2009 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Mar 31, 2009 Arsenic Rule
Oct 1, 2008 Dec 31, 2008 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Dec 31, 2008 Arsenic Rule
Jul 1, 2008 Sep 30, 2008 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Sep 30, 2008 Arsenic Rule
Apr 1, 2008 Jun 30, 2008 Arsenic MR No Yes 0.010 mg/L Resolved Jun 30, 2008 Arsenic Rule
Apr 1, 2008 Jun 30, 2008 Arsenic MR No Yes 0.010 mg/L Resolved Jun 30, 2008 Arsenic Rule
Jan 1, 2008 Mar 31, 2008 Arsenic MR No Yes 0.010 mg/L Resolved Mar 31, 2008 Arsenic Rule
Jan 1, 2008 Mar 31, 2008 Arsenic MR No Yes 0.010 mg/L Resolved Mar 31, 2008 Arsenic Rule
Jul 1, 2007 Sep 30, 2007 Arsenic MR No Yes 0.010 mg/L Resolved Sep 30, 2007 Arsenic Rule
Jul 1, 2007 Sep 30, 2007 Arsenic MR No Yes 0.010 mg/L Resolved Sep 30, 2007 Arsenic Rule
Apr 1, 2007 Jun 30, 2007 Arsenic MR No Yes 0.010 mg/L Resolved Jun 30, 2007 Arsenic Rule
Apr 1, 2007 Jun 30, 2007 Arsenic MR No Yes 0.010 mg/L Resolved Jun 30, 2007 Arsenic Rule
Jan 1, 2002 Dec 31, 2002 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2002 Nitrate Rule
Aug 1, 2001 Aug 31, 2001 Coliform (TCR) MR No No 5% of samples Resolved Aug 31, 2001 Total Coliform Rule
Aug 1, 2001 Aug 31, 2001 Coliform (TCR) MCL Yes No 5% of samples Resolved Aug 31, 2001 Total Coliform Rule
Oct 1, 2000 Oct 31, 2000 Coliform (TCR) MR No No 5% of samples Resolved Oct 31, 2000 Total Coliform Rule
Oct 1, 2000 Oct 31, 2000 Coliform (TCR) MR No No 5% of samples Resolved Oct 31, 2000 Total Coliform Rule
Aug 1, 1997 Aug 31, 1997 Coliform (TCR) MCL Yes No 5% of samples Resolved Aug 31, 1997 Total Coliform Rule
Aug 1, 1997 Aug 31, 1997 Coliform (TCR) MCL Yes No 5% of samples Resolved Aug 31, 1997 Total Coliform Rule
Jan 1, 1997 Dec 31, 1997 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 1997 Nitrate Rule
Jan 1, 1997 Dec 31, 1997 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 1997 Nitrate Rule
Feb 1, 1996 Feb 29, 1996 Coliform (TCR) MCL Yes No 5% of samples Resolved Feb 29, 1996 Total Coliform Rule
Jan 1, 1996 Dec 31, 1998 Vinyl chloride MR No Yes 0.002 mg/L Resolved Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1998 Vinyl chloride MR No Yes 0.002 mg/L Resolved Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1998 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1998 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1998 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1998 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1998 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1998 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1998 OXAMYL MR No Yes 0.2 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1998 OXAMYL MR No Yes 0.2 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1998 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1998 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1998 Methoxychlor MR No Yes 0.04 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1998 Methoxychlor MR No Yes 0.04 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1998 Glyphosate MR No Yes 0.7 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1998 Glyphosate MR No Yes 0.7 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1998 Dinoseb MR No Yes 0.007 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals

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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