ZONNEVELD DAIRY - CEDAR

California - Community Water System - PWSID: CA1000369

System Information

PWSIDCA1000369
System NameZONNEVELD DAIRY - CEDAR
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedDec 21, 1992
Last ReportedMar 20, 2026

Location & Contact

StateCalifornia
CityLATON
ZIP Code93242
Address1560 E. Cerini
OrganizationZONNEVELD, ANDREW
Phone559-707-4130

Population & Service

Population Served100
Service Connections15

Drinking Water Violations (95)

This water system has 95 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, 2025 - Other No No - - - Resolved Nov 14, 2025 -
Jul 1, 2025 - Other No No - - - Resolved Nov 14, 2025 -
Oct 1, 2021 - MR No No - TT - Addressed - -
Oct 1, 2020 - MR No No - TT - Resolved Nov 11, 2020 -
Oct 1, 2020 - MR No No - TT - Resolved Nov 11, 2020 -
Jul 1, 2016 Sep 30, 2016 MCL Yes No .032 MG/L 0.010 mg/L .01 Resolved Sep 30, 2016 -
Jul 1, 2016 Sep 30, 2016 MCL Yes No .032 MG/L 0.010 mg/L .01 Resolved Sep 30, 2016 -
Apr 1, 2016 Jun 30, 2016 MCL Yes No 11 MG/L 10 mg/L 10 Resolved Jun 30, 2016 -
Apr 1, 2016 Jun 30, 2016 MCL Yes No 11 MG/L 10 mg/L 10 Resolved Jun 30, 2016 -
Apr 1, 2016 Jun 30, 2016 MCL Yes No .018 MG/L 0.010 mg/L .01 Resolved Jun 30, 2016 -
Apr 1, 2016 Jun 30, 2016 MCL Yes No .018 MG/L 0.010 mg/L .01 Resolved Jun 30, 2016 -
Jan 1, 2016 Mar 31, 2016 MCL Yes No 11 MG/L 10 mg/L 10 Resolved Mar 31, 2016 -
Jan 1, 2016 Mar 31, 2016 MCL Yes No .026 MG/L 0.010 mg/L .01 Resolved Mar 31, 2016 -
Jan 1, 2016 Mar 31, 2016 MCL Yes No .026 MG/L 0.010 mg/L .01 Resolved Mar 31, 2016 -
Jan 1, 2016 Mar 31, 2016 MCL Yes No 11 MG/L 10 mg/L 10 Resolved Mar 31, 2016 -
Oct 1, 2015 Dec 31, 2015 MCL Yes No 46 MG/L 10 mg/L 45 Resolved Dec 31, 2015 -
Oct 1, 2015 Dec 31, 2015 MCL Yes No .035 MG/L 0.010 mg/L .01 Resolved Dec 31, 2015 -
Oct 1, 2015 Dec 31, 2015 MCL Yes No .035 MG/L 0.010 mg/L .01 Resolved Dec 31, 2015 -
Oct 1, 2015 Dec 31, 2015 MCL Yes No 46 MG/L 10 mg/L 45 Resolved Dec 31, 2015 -
Jul 1, 2015 Sep 30, 2015 MCL Yes No .0355 MG/L 0.010 mg/L .01 Resolved Sep 30, 2015 -
Jul 1, 2015 Sep 30, 2015 MCL Yes No .0355 MG/L 0.010 mg/L .01 Resolved Sep 30, 2015 -
Apr 1, 2015 Jun 30, 2015 MCL Yes No .0351 MG/L 0.010 mg/L .01 Resolved Jun 30, 2015 -
Apr 1, 2015 Jun 30, 2015 MCL Yes No .0351 MG/L 0.010 mg/L .01 Resolved Jun 30, 2015 -
Jan 1, 2015 Mar 31, 2015 MCL Yes No .032 MG/L 0.010 mg/L .01 Resolved Mar 31, 2015 -
Jan 1, 2015 Mar 31, 2015 MCL Yes No .032 MG/L 0.010 mg/L .01 Resolved Mar 31, 2015 -
Oct 1, 2014 - MR No No - TT - Resolved Dec 31, 2016 -
Oct 1, 2014 - MR No No - TT - Resolved Dec 31, 2016 -
Oct 1, 2014 Dec 31, 2014 MCL Yes No 47.5 MG/L 10 mg/L 45 Resolved Dec 31, 2014 -
Oct 1, 2014 Dec 31, 2014 MCL Yes No .034 MG/L 0.010 mg/L .01 Resolved Dec 31, 2014 -
Oct 1, 2014 Dec 31, 2014 MCL Yes No .034 MG/L 0.010 mg/L .01 Resolved Dec 31, 2014 -
Oct 1, 2014 Dec 31, 2014 MCL Yes No 47.5 MG/L 10 mg/L 45 Resolved Dec 31, 2014 -
Jul 1, 2014 Sep 30, 2014 MCL Yes No .034 MG/L 0.010 mg/L .01 Resolved Sep 30, 2014 -
Jul 1, 2014 Sep 30, 2014 MCL Yes No 55.2 MG/L 10 mg/L 45 Resolved Sep 30, 2014 -
Jul 1, 2014 Sep 30, 2014 MCL Yes No 55.2 MG/L 10 mg/L 45 Resolved Sep 30, 2014 -
Jul 1, 2014 Sep 30, 2014 MCL Yes No .034 MG/L 0.010 mg/L .01 Resolved Sep 30, 2014 -
Apr 1, 2014 Jun 30, 2014 MCL Yes No .0335 MG/L 0.010 mg/L .01 Resolved Jun 30, 2014 -
Apr 1, 2014 Jun 30, 2014 MCL Yes No .0335 MG/L 0.010 mg/L .01 Resolved Jun 30, 2014 -
Jan 1, 2014 Mar 31, 2014 MCL Yes No .034 MG/L 0.010 mg/L .01 Resolved Mar 31, 2014 -
Jan 1, 2014 Mar 31, 2014 MCL Yes No .034 MG/L 0.010 mg/L .01 Resolved Mar 31, 2014 -
Oct 1, 2013 Dec 31, 2013 MCL Yes No .0345 MG/L 0.010 mg/L .01 Resolved Dec 31, 2013 -
Oct 1, 2013 Dec 31, 2013 MCL Yes No .0345 MG/L 0.010 mg/L .01 Resolved Dec 31, 2013 -
Jul 1, 2013 Sep 30, 2013 MCL Yes No 35.3 UG/L 0.010 mg/L 10 Resolved Sep 30, 2013 -
Jul 1, 2013 Sep 30, 2013 MCL Yes No 35.3 UG/L 0.010 mg/L 10 Resolved Sep 30, 2013 -
Jul 1, 2013 Sep 30, 2013 MCL Yes No 81.1 MG/L 10 mg/L 45 Resolved Sep 30, 2013 -
Jul 1, 2013 Sep 30, 2013 MCL Yes No 81.1 MG/L 10 mg/L 45 Resolved Sep 30, 2013 -
Apr 1, 2013 Jun 30, 2013 MCL Yes No .0353 MG/L 0.010 mg/L .01 Resolved Jun 30, 2013 -
Apr 1, 2013 Jun 30, 2013 MCL Yes No .0353 MG/L 0.010 mg/L .01 Resolved Jun 30, 2013 -
Jan 1, 2013 Mar 31, 2013 MCL Yes No 35.3 UG/L 0.010 mg/L 10 Resolved Mar 31, 2013 -
Jan 1, 2013 Mar 31, 2013 MCL Yes No 35.3 UG/L 0.010 mg/L 10 Resolved Mar 31, 2013 -
Oct 1, 2012 Dec 31, 2012 MCL Yes No .0348 MG/L 0.010 mg/L .01 Resolved Dec 31, 2012 -

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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