GRAND RONDE COMMUNITY WTR ASSN

Oregon — Community Water System — PWSID: OR4100338

System Information

PWSIDOR4100338
System NameGRAND RONDE COMMUNITY WTR ASSN
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedMar 12, 1979
Last ReportedMar 25, 2026

Location & Contact

StateOregon
CityGRAND RONDE
ZIP Code97347
AddressPO BOX 253
OrganizationGRAND RONDE COMMUNITY WTR ASSN
Phone503-879-5624

Population & Service

Population Served2,500
Service Connections1,004

Drinking Water Violations (78)

This water system has 78 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
Jul 1, 2024 Other No No Resolved Jul 24, 2024
Jan 2, 2023 MR No Yes Resolved Dec 29, 2022
Apr 1, 2021 Jun 30, 2021 MR No Yes 30 ug/L Resolved Jun 30, 2021
Apr 1, 2021 Jun 30, 2021 MR No Yes 15 pCi/L Resolved Jun 30, 2021
Apr 1, 2021 Jun 30, 2021 MR No Yes 5 pCi/L Resolved Jun 30, 2021
Jul 1, 2020 Sep 30, 2020 MR No Yes 15 pCi/L Resolved Sep 30, 2020
Jul 1, 2020 Sep 30, 2020 MR No Yes 5 pCi/L Resolved Sep 30, 2020
Jul 1, 2020 Sep 30, 2020 MR No Yes 30 ug/L Resolved Sep 30, 2020
Nov 13, 2018 MR No Yes Resolved Nov 16, 2018
Dec 13, 2017 MR No Yes Resolved Dec 15, 2017
Oct 15, 2016 MR No Yes Resolved Nov 18, 2016
Oct 1, 2016 Oct 31, 2016 MON No No Resolved Oct 31, 2016
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
Feb 19, 2015 MR No Yes Resolved Apr 8, 2015
Dec 4, 2014 MR No Yes Resolved Feb 2, 2015
Nov 29, 2014 MR No Yes Resolved Feb 2, 2015
Nov 1, 2014 Nov 30, 2014 MCL Yes No 5% of samples Resolved Nov 30, 2014
Nov 1, 2014 Nov 30, 2014 MCL Yes No 5% of samples Resolved Nov 30, 2014
Nov 1, 2014 Nov 30, 2014 MCL Yes No 5% of samples Resolved Nov 30, 2014
Oct 1, 2014 Oct 31, 2014 MCL Yes No 5% of samples Resolved Oct 31, 2014
Oct 1, 2014 Oct 31, 2014 MCL Yes No 5% of samples Resolved Oct 31, 2014
Oct 1, 2014 Oct 31, 2014 MCL Yes No 5% of samples Resolved Oct 31, 2014
Oct 20, 2013 MR No Yes Resolved Jan 7, 2014
Jan 1, 2012 Jan 31, 2012 MCL Yes No 5% of samples Resolved Jan 31, 2012
Jan 1, 2012 Jan 31, 2012 MCL Yes No 5% of samples Resolved Jan 31, 2012
Jan 1, 2012 Jan 31, 2012 MCL Yes No 5% of samples Resolved Jan 31, 2012
Jan 1, 2012 Jan 31, 2012 MCL Yes No 5% of samples Resolved Jan 31, 2012
Dec 1, 2011 Dec 31, 2011 MCL Yes No 5% of samples Resolved Dec 31, 2011
Dec 1, 2011 Dec 31, 2011 MCL Yes No 5% of samples Resolved Dec 31, 2011
Dec 1, 2011 Dec 31, 2011 MCL Yes No 5% of samples Resolved Dec 31, 2011
Oct 1, 2011 Oct 31, 2011 MCL Yes No 5% of samples Resolved Oct 31, 2011
Oct 1, 2011 Oct 31, 2011 MCL Yes No 5% of samples Resolved Oct 31, 2011
Oct 1, 2011 MR No Yes Resolved Dec 23, 2011
Oct 1, 2011 Oct 31, 2011 MCL Yes No 5% of samples Resolved Oct 31, 2011
Oct 1, 2011 Oct 31, 2011 MCL Yes No 5% of samples Resolved Oct 31, 2011
Oct 1, 2011 MR No Yes Resolved Dec 23, 2011
Nov 20, 2010 Other No No Resolved Nov 8, 2010
Nov 20, 2010 Other No No Resolved Nov 8, 2010
Sep 1, 2010 Sep 30, 2010 MCL Yes No 5% of samples Resolved Sep 30, 2010
Sep 1, 2010 Sep 30, 2010 MCL Yes No 5% of samples Resolved Sep 30, 2010
Sep 1, 2010 Sep 30, 2010 MCL Yes No 5% of samples Resolved Sep 30, 2010
Aug 1, 2010 Aug 31, 2010 MR No No 5% of samples Resolved Aug 31, 2010
Aug 1, 2010 Aug 31, 2010 MR No No 5% of samples Resolved Aug 31, 2010
Dec 1, 2009 Dec 31, 2009 MCL Yes No 5% of samples Resolved Dec 31, 2009
Dec 1, 2009 Dec 31, 2009 MCL Yes No 5% of samples Resolved Dec 31, 2009
Dec 1, 2009 Dec 31, 2009 MCL Yes No 5% of samples Resolved Dec 31, 2009
Nov 1, 2009 Nov 30, 2009 MCL Yes No 5% of samples Resolved Nov 30, 2009
Nov 1, 2009 Nov 30, 2009 MCL Yes No 5% of samples Resolved Nov 30, 2009

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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