DOWNEY CITY OF

Idaho - Community Water System - PWSID: ID6030012

System Information

PWSIDID6030012
System NameDOWNEY CITY OF
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedMar 13, 1980
Last ReportedMar 25, 2026

Location & Contact

StateIdaho
CityDOWNEY
ZIP Code83234
AddressPO BOX 204
OrganizationHANCOCK, TONY R
Phone208-897-5342

Population & Service

Population Served625
Service Connections324

Drinking Water Violations (77)

This water system has 77 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
Apr 1, 2025 Apr 30, 2025 MR No Yes - 4.0 mg/L - Archived Apr 30, 2025 -
Apr 1, 2025 Apr 30, 2025 MR No Yes - 4.0 mg/L - Archived Apr 30, 2025 -
Jan 1, 2014 Dec 31, 2019 MR No Yes - 15 pCi/L - Archived Dec 31, 2019 -
Jan 1, 2014 Dec 31, 2019 MR No Yes - 15 pCi/L - Archived Dec 31, 2019 -
Aug 1, 2012 Aug 31, 2012 MR No No - 5% of samples - Archived Aug 31, 2012 -
Aug 1, 2012 Aug 31, 2012 MR No No - 5% of samples - Archived Aug 31, 2012 -
Jul 1, 2012 Sep 30, 2012 MR No Yes - 4.0 mg/L - Archived Sep 30, 2012 -
Jul 1, 2012 Sep 30, 2012 MR No Yes - 4.0 mg/L - Archived Sep 30, 2012 -
May 1, 1997 May 31, 1997 MR No Yes - 5% of samples - Archived May 31, 1997 -
Jan 1, 1997 Jan 31, 1997 MR No Yes - 5% of samples - Archived Jan 31, 1997 -
Oct 1, 1996 Oct 31, 1996 MR No Yes - 5% of samples - Archived Oct 31, 1996 -
Oct 1, 1996 Dec 31, 1997 MR No No - TT - Resolved Dec 31, 1997 -
Oct 1, 1996 Dec 31, 1997 MR No No - TT - Resolved Dec 31, 1997 -
Sep 1, 1996 Sep 30, 1996 MCL Yes No - 5% of samples - Archived Sep 30, 1996 -
Jan 1, 1996 Dec 31, 1998 MR No Yes - 0.006 mg/L - Resolved Dec 31, 1998 -
Oct 1, 1995 Dec 31, 1997 MR No No - TT - Resolved Dec 31, 1997 -
Oct 1, 1995 Dec 31, 1997 MR No No - TT - Resolved Dec 31, 1997 -
Jan 1, 1995 Dec 31, 1995 MR No Yes - 10 mg/L - Resolved Dec 31, 1995 -
Jun 1, 1994 Jun 30, 1994 MR No Yes - 5% of samples - Archived Jun 30, 1994 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.005 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.7 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.2 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.005 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.004 mg/L - Resolved Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.0002 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.005 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.07 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.0004 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.00005 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.0005 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.0002 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.005 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.001 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 1 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.5 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.4 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.1 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.001 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.04 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.002 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 10 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.005 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.2 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.002 mg/L - Resolved Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - - - Resolved Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 1 mg/L - Resolved Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.003 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.007 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.075 mg/L - Archived Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 0.003 mg/L - Archived Dec 31, 1995 -

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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