TENMILE STORE

Oregon — Transient Non-Community — PWSID: OR4194505

System Information

PWSIDOR4194505
System NameTENMILE STORE
System TypeTransient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedNov 18, 1987
Last ReportedMar 25, 2026

Location & Contact

StateOregon
CityWINSTON
ZIP Code97496
Address8794 UPPER OLALLA RD
OrganizationTENMILE STORE
Phone406-439-5050

Population & Service

Population Served300
Service Connections5

Drinking Water Violations (114)

This water system has 114 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
May 1, 2025 May 31, 2025 MON No Yes Resolved May 31, 2025
Jan 1, 2021 Dec 31, 2021 MR No Yes Resolved Dec 31, 2021
Oct 1, 2019 Dec 31, 2019 MON No Yes Resolved Dec 31, 2019
Apr 1, 2019 Jun 30, 2019 MON No Yes Resolved Jun 30, 2019
Jul 18, 2016 MR No Yes Resolved Nov 15, 2016
Jan 1, 2008 Mar 31, 2008 MR No No 5% of samples Resolved Mar 31, 2008
Jul 1, 2007 Sep 30, 2007 MR No No 5% of samples Resolved Sep 30, 2007
Apr 1, 2007 Jun 30, 2007 MR No No 5% of samples Resolved Jun 30, 2007
Jan 1, 2007 Mar 31, 2007 MR No No 5% of samples Resolved Mar 31, 2007
Jan 1, 2007 Dec 31, 2007 MR No Yes 10 mg/L Resolved Dec 31, 2007
Jan 1, 2006 Dec 31, 2006 MR No Yes 10 mg/L Resolved Dec 31, 2006
Jul 1, 2005 Jul 31, 2005 MR No No 5% of samples Resolved Jul 31, 2005
Jul 1, 2005 Jul 31, 2005 MR No No 5% of samples Resolved Jul 31, 2005
Apr 1, 2005 Jun 30, 2005 MR No No 5% of samples Resolved Jun 30, 2005
Oct 1, 2004 Dec 31, 2004 MR No No 5% of samples Resolved Dec 31, 2004
Oct 1, 2004 Dec 31, 2004 MR No No 5% of samples Resolved Dec 31, 2004
Oct 1, 2004 Dec 31, 2004 MR No No 5% of samples Resolved Dec 31, 2004
Jul 1, 2004 Sep 30, 2004 MR No No 5% of samples Resolved Sep 30, 2004
Jul 1, 2004 Sep 30, 2004 MR No No 5% of samples Resolved Sep 30, 2004
Jul 1, 2004 Sep 30, 2004 MR No No 5% of samples Resolved Sep 30, 2004
Apr 1, 2004 Jun 30, 2004 MR No No 5% of samples Resolved Jun 30, 2004
Apr 1, 2004 Jun 30, 2004 MR No No 5% of samples Resolved Jun 30, 2004
Apr 1, 2004 Jun 30, 2004 MR No No 5% of samples Resolved Jun 30, 2004
Jan 1, 2004 Dec 31, 2004 MR No Yes 10 mg/L Resolved Dec 31, 2004
Jan 1, 2004 Dec 31, 2004 MR No Yes 10 mg/L Resolved Dec 31, 2004
Jan 1, 2004 Mar 31, 2004 MR No No 5% of samples Resolved Mar 31, 2004
Jan 1, 2004 Dec 31, 2004 MR No Yes 10 mg/L Resolved Dec 31, 2004
Jan 1, 2004 Mar 31, 2004 MR No No 5% of samples Resolved Mar 31, 2004
Jan 1, 2004 Mar 31, 2004 MR No No 5% of samples Resolved Mar 31, 2004
Jul 1, 2003 Sep 30, 2003 MR No No 5% of samples Resolved Sep 30, 2003
Jul 1, 2003 Sep 30, 2003 MR No No 5% of samples Resolved Sep 30, 2003
Jul 1, 2003 Sep 30, 2003 MR No No 5% of samples Resolved Sep 30, 2003
Jan 1, 2003 Dec 31, 2003 MR No Yes 10 mg/L Resolved Dec 31, 2003
Jan 1, 2003 Mar 31, 2003 MR No No 5% of samples Resolved Mar 31, 2003
Jan 1, 2003 Mar 31, 2003 MR No No 5% of samples Resolved Mar 31, 2003
Jan 1, 2003 Dec 31, 2003 MR No Yes 10 mg/L Resolved Dec 31, 2003
Jan 1, 2003 Mar 31, 2003 MR No No 5% of samples Resolved Mar 31, 2003
Jan 1, 2003 Dec 31, 2003 MR No Yes 10 mg/L Resolved Dec 31, 2003
Oct 1, 2002 Oct 31, 2002 MR No No 5% of samples Resolved Oct 31, 2002
Oct 1, 2002 Oct 31, 2002 MR No No 5% of samples Resolved Oct 31, 2002
Sep 1, 2002 Sep 30, 2002 MR No No 5% of samples Resolved Sep 30, 2002
Sep 1, 2002 Sep 30, 2002 MCL Yes No 5% of samples Resolved Sep 30, 2002
Jul 1, 2002 Jul 31, 2002 MR No No 5% of samples Resolved Jul 31, 2002
Jul 1, 2002 Sep 30, 2002 MCL Yes No 5% of samples Resolved Sep 30, 2002
Jul 1, 2002 Jul 31, 2002 MR No No 5% of samples Resolved Jul 31, 2002
Jul 1, 2002 Jul 31, 2002 MR No No 5% of samples Resolved Jul 31, 2002
Apr 1, 2002 Jun 30, 2002 MR No No 5% of samples Resolved Jun 30, 2002
Apr 1, 2002 Jun 30, 2002 MR No No 5% of samples Resolved Jun 30, 2002
Apr 1, 2002 Jun 30, 2002 MR No No 5% of samples Resolved Jun 30, 2002
Jan 1, 2002 Mar 31, 2002 MR No No 5% of samples Resolved Mar 31, 2002

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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