ARMONA COMMUNITY SERVICES DIST

California — Community Water System — PWSID: CA1610001

System Information

PWSIDCA1610001
System NameARMONA COMMUNITY SERVICES DIST
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedMar 22, 1979
Last ReportedMar 20, 2026

Location & Contact

StateCalifornia
CityARMONA
ZIP Code93202
AddressP. O. BOX 486
OrganizationCHAVARIN, VICTOR
Phone559-584-4542

Population & Service

Population Served4,143
Service Connections1,405

Drinking Water Violations (293)

This water system has 293 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 1, 2025 MR No No TT Unaddressed
Jul 1, 2016 Sep 30, 2016 MCL Yes No .091 MG/L 0.080 mg/L .08 Resolved Sep 30, 2016
Jul 1, 2016 Sep 30, 2016 MCL Yes No .091 MG/L 0.080 mg/L .08 Resolved Sep 30, 2016
Apr 1, 2016 Jun 30, 2016 MCL Yes No .092 MG/L 0.080 mg/L .08 Resolved Jun 30, 2016
Apr 1, 2016 Jun 30, 2016 MCL Yes No .092 MG/L 0.080 mg/L .08 Resolved Jun 30, 2016
Jan 1, 2016 Mar 31, 2016 MCL Yes No .0948 MG/L 0.080 mg/L .08 Resolved Mar 31, 2016
Jan 1, 2016 Mar 31, 2016 MCL Yes No .0948 MG/L 0.080 mg/L .08 Resolved Mar 31, 2016
Oct 1, 2015 Dec 31, 2015 MCL Yes No .0868 MG/L 0.080 mg/L .08 Resolved Dec 31, 2015
Oct 1, 2015 Dec 31, 2015 MCL Yes No .0868 MG/L 0.080 mg/L .08 Resolved Dec 31, 2015
Jul 1, 2015 Sep 30, 2015 MCL Yes No .084 MG/L 0.080 mg/L .08 Resolved Sep 30, 2015
Jul 1, 2015 Sep 30, 2015 MCL Yes No .084 MG/L 0.080 mg/L .08 Resolved Sep 30, 2015
Jan 1, 2012 Mar 31, 2012 MCL Yes No .0125 MG/L 0.010 mg/L .01 Resolved Mar 31, 2012
Jan 1, 2012 Mar 31, 2012 MCL Yes No .0125 MG/L 0.010 mg/L .01 Resolved Mar 31, 2012
Jan 1, 2012 Mar 31, 2012 MCL Yes No .0125 MG/L 0.010 mg/L .01 Resolved Mar 31, 2012
Oct 1, 2011 Dec 31, 2011 MCL Yes No .0143 MG/L 0.010 mg/L .01 Resolved Dec 31, 2011
Oct 1, 2011 Dec 31, 2011 MCL Yes No .0143 MG/L 0.010 mg/L .01 Resolved Dec 31, 2011
Oct 1, 2011 Dec 31, 2011 MCL Yes No .0143 MG/L 0.010 mg/L .01 Resolved Dec 31, 2011
Jul 1, 2011 Sep 30, 2011 MCL Yes No .014 MG/L 0.010 mg/L .01 Resolved Sep 30, 2011
Jul 1, 2011 Sep 30, 2011 MCL Yes No .014 MG/L 0.010 mg/L .01 Resolved Sep 30, 2011
Jul 1, 2011 Jul 31, 2011 MR No No 5% of samples Resolved Jul 31, 2011
Jul 1, 2011 Jul 31, 2011 MR No No 5% of samples Resolved Jul 31, 2011
Jul 1, 2011 Sep 30, 2011 MCL Yes No .014 MG/L 0.010 mg/L .01 Resolved Sep 30, 2011
Apr 1, 2011 Jun 30, 2011 MCL Yes No .013 MG/L 0.010 mg/L .01 Resolved Jun 30, 2011
Apr 1, 2011 Jun 30, 2011 MCL Yes No .013 MG/L 0.010 mg/L .01 Resolved Jun 30, 2011
Apr 1, 2011 Jun 30, 2011 MCL Yes No .013 MG/L 0.010 mg/L .01 Resolved Jun 30, 2011
Jan 1, 2011 Mar 31, 2011 MCL Yes No .0122 MG/L 0.010 mg/L .01 Resolved Mar 31, 2011
Jan 1, 2011 Mar 31, 2011 MCL Yes No .0122 MG/L 0.010 mg/L .01 Resolved Mar 31, 2011
Jan 1, 2011 Mar 31, 2011 MCL Yes No .0122 MG/L 0.010 mg/L .01 Resolved Mar 31, 2011
Apr 1, 2010 Jun 30, 2010 MCL Yes No .026 MG/L 0.010 mg/L .01 Resolved Jun 30, 2010
Apr 1, 2010 Jun 30, 2010 MCL Yes No .026 MG/L 0.010 mg/L .01 Resolved Jun 30, 2010
Apr 1, 2010 Jun 30, 2010 MCL Yes No .026 MG/L 0.010 mg/L .01 Resolved Jun 30, 2010
Jan 1, 2010 Mar 31, 2010 MCL Yes No .026 MG/L 0.010 mg/L .01 Resolved Mar 31, 2010
Jan 1, 2010 Mar 31, 2010 MCL Yes No .026 MG/L 0.010 mg/L .01 Resolved Mar 31, 2010
Jan 1, 2010 Mar 31, 2010 MCL Yes No .026 MG/L 0.010 mg/L .01 Resolved Mar 31, 2010
Oct 1, 2009 Dec 31, 2009 MCL Yes No .018 MG/L 0.010 mg/L .01 Resolved Dec 31, 2009
Oct 1, 2009 Dec 31, 2009 MCL Yes No .018 MG/L 0.010 mg/L .01 Resolved Dec 31, 2009
Oct 1, 2009 Dec 31, 2009 MCL Yes No .018 MG/L 0.010 mg/L .01 Resolved Dec 31, 2009
Jul 1, 2009 Sep 30, 2009 MCL Yes No .0203 MG/L 0.010 mg/L .01 Resolved Sep 30, 2009
Jul 1, 2009 Sep 30, 2009 MCL Yes No .0203 MG/L 0.010 mg/L .01 Resolved Sep 30, 2009
Jul 1, 2009 Sep 30, 2009 MCL Yes No .0203 MG/L 0.010 mg/L .01 Resolved Sep 30, 2009
Apr 1, 2009 Jun 30, 2009 MCL Yes No .0206 MG/L 0.010 mg/L .01 Resolved Jun 30, 2009
Apr 1, 2009 Jun 30, 2009 MCL Yes No .0206 MG/L 0.010 mg/L .01 Resolved Jun 30, 2009
Apr 1, 2009 Jun 30, 2009 MCL Yes No .0206 MG/L 0.010 mg/L .01 Resolved Jun 30, 2009
Jan 1, 2009 Mar 31, 2009 MCL Yes No .0267 MG/L 0.010 mg/L .01 Resolved Mar 31, 2009
Jan 1, 2009 Mar 31, 2009 MCL Yes No .0267 MG/L 0.010 mg/L .01 Resolved Mar 31, 2009
Jan 1, 2009 Mar 31, 2009 MCL Yes No .0267 MG/L 0.010 mg/L .01 Resolved Mar 31, 2009
Jan 1, 2008 Dec 30, 2008 MR No Yes 10 mg/L Resolved Dec 30, 2008
Jan 1, 2008 Dec 30, 2008 MR No Yes 10 mg/L Resolved Dec 30, 2008
Oct 1, 2006 Dec 31, 2006 MCL Yes No .0208 MG/L 0.010 mg/L .01 Resolved Dec 31, 2006
Oct 1, 2006 Dec 31, 2006 MCL Yes No .0208 MG/L 0.010 mg/L .01 Resolved Dec 31, 2006

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.

Browse All Water Systems Water Systems in California