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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

Infrastructure

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IDPR CITY OF ROCKS NATIONAL RESERVE

Idaho — Transient Non-Community — PWSID: ID5160060

System Information

PWSIDID5160060
System NameIDPR CITY OF ROCKS NATIONAL RESERVE
System TypeTransient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeState
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedNov 19, 1990
Last ReportedMar 25, 2026

Location & Contact

StateIdaho
CityALMO
ZIP Code83312
AddressPO Box 169
OrganizationZOLLINGER, AUSTIN
Phone208-824-5914

Population & Service

Population Served25
Service Connections2

Drinking Water Violations (55)

This water system has 55 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, 2023 May 31, 2023 MON No Yes — — — Archived May 31, 2023 —
May 1, 2023 May 31, 2023 MON No Yes — — — Archived May 31, 2023 —
May 1, 2021 — TT Yes No — — — Resolved Jun 18, 2021 —
May 1, 2021 — TT Yes No — — — Resolved Jun 18, 2021 —
May 1, 2021 — TT Yes No — — — Resolved Jun 18, 2021 —
May 1, 2021 — TT Yes No — — — Resolved Jun 18, 2021 —
Jun 3, 2019 — TT Yes No — — — Resolved May 20, 2019 —
Jun 3, 2019 — TT Yes No — — — Resolved May 20, 2019 —
Jun 3, 2019 — TT Yes No — — — Resolved May 20, 2019 —
Jun 3, 2019 — TT Yes No — — — Resolved May 20, 2019 —
Jul 25, 2016 — TT Yes No — — — Resolved May 25, 2017 —
Jul 25, 2016 — TT Yes No — — — Resolved May 25, 2017 —
Jul 25, 2016 — TT Yes No — — — Resolved May 25, 2017 —
Jul 25, 2016 — TT Yes No — — — Resolved May 25, 2017 —
Jul 25, 2016 — TT Yes No — — — Resolved May 25, 2017 —
Jul 25, 2016 — TT Yes No — — — Resolved May 25, 2017 —
Oct 1, 2015 Oct 31, 2015 MR No No — 5% of samples — Archived Oct 31, 2015 —
Oct 1, 2015 Oct 31, 2015 MR No No — 5% of samples — Archived Oct 31, 2015 —
Sep 1, 2015 Sep 30, 2015 MR No No — 5% of samples — Archived Sep 30, 2015 —
Sep 1, 2015 Sep 30, 2015 MR No No — 5% of samples — Archived Sep 30, 2015 —
Sep 1, 2015 Sep 30, 2015 MCL Yes No — 5% of samples — Archived Sep 30, 2015 —
Sep 1, 2015 Sep 30, 2015 MCL Yes No — 5% of samples — Archived Sep 30, 2015 —
Sep 1, 2015 Sep 30, 2015 MCL Yes No — 5% of samples — Archived Sep 30, 2015 —
Apr 1, 2015 Jun 30, 2015 MCL Yes No — 5% of samples — Archived Jun 30, 2015 —
Apr 1, 2015 Jun 30, 2015 MCL Yes No — 5% of samples — Archived Jun 30, 2015 —
Apr 1, 2015 Jun 30, 2015 MCL Yes No — 5% of samples — Archived Jun 30, 2015 —
Sep 1, 2012 — Other No No — — — Resolved Aug 24, 2012 —
Sep 1, 2012 Sep 30, 2012 MR No No — 5% of samples — Archived Sep 30, 2012 —
Jul 1, 2012 Jul 31, 2012 MR No No — 5% of samples — Archived Jul 31, 2012 —
Apr 1, 2012 Jun 30, 2012 MCL Yes No — 5% of samples — Archived Jun 30, 2012 —
Apr 1, 2012 Jun 30, 2012 MCL Yes No — 5% of samples — Archived Jun 30, 2012 —
Dec 2, 2011 — Other No No — — — Resolved Aug 22, 2011 —
Sep 1, 2011 Sep 30, 2011 MR No No — 5% of samples — Archived Sep 30, 2011 —
Jul 1, 2011 Sep 30, 2011 MCL Yes No — 5% of samples — Archived Sep 30, 2011 —
Jul 1, 2011 Sep 30, 2011 MCL Yes No — 5% of samples — Archived Sep 30, 2011 —
Jul 1, 2011 Sep 30, 2011 MCL Yes No — 5% of samples — Archived Sep 30, 2011 —
Jan 1, 2009 Dec 31, 2009 MR No Yes — 10 mg/L — Resolved Dec 31, 2009 —
Jan 1, 2009 Dec 31, 2009 MR No Yes — 10 mg/L — Resolved Dec 31, 2009 —
Jul 1, 2006 Jul 31, 2006 MR No No — 5% of samples — Archived Jul 31, 2006 —
Sep 1, 2005 Sep 30, 2005 MR No No — 5% of samples — Archived Sep 30, 2005 —
Jul 1, 2005 Sep 30, 2005 MCL Yes No — 5% of samples — Archived Sep 30, 2005 —
Oct 1, 2004 Dec 31, 2004 MCL Yes No — 5% of samples — Archived Dec 31, 2004 —
Oct 1, 2004 Dec 31, 2004 MR No No — 5% of samples — Archived Dec 31, 2004 —
Jan 1, 2003 Dec 31, 2003 MR No Yes — 10 mg/L — Resolved Dec 31, 2003 —
Aug 1, 2001 Aug 31, 2001 MR No No — 5% of samples — Archived Aug 31, 2001 —
Jul 1, 2001 Jul 31, 2001 MCL Yes No — 5% of samples — Archived Jul 31, 2001 —
Jan 1, 2001 Dec 31, 2001 MR No Yes — 10 mg/L — Resolved Dec 31, 2001 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 10 mg/L — Resolved Dec 31, 1998 —
Sep 1, 1997 Sep 30, 1997 MR No No — 5% of samples — Archived Sep 30, 1997 —
Jun 1, 1997 Jun 30, 1997 MR No No — 5% of samples — Archived Jun 30, 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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