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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

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MARIPOSA COUNTY PUBLIC WORKS DEPARTMENT

California - Non-Transient Non-Community - PWSID: CA2210937

System Information

PWSIDCA2210937
System NameMARIPOSA COUNTY PUBLIC WORKS DEPARTMENT
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedApr 21, 2010
Last ReportedMar 20, 2026

Location & Contact

StateCalifornia
CityMARIPOSA
ZIP Code95338
Address4639 Ben Hur Road
OrganizationHANSEN, SHANNON
Phone209-966-5356

Population & Service

Population Served55
Service Connections6

Drinking Water Violations (36)

This water system has 36 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
Jan 1, 2017 Dec 31, 2017 MR No Yes - 10 mg/L - Resolved Dec 31, 2017 -
Jan 1, 2017 Dec 31, 2017 MR No Yes - 10 mg/L - Resolved Dec 31, 2017 -
Jul 1, 2016 Sep 30, 2016 MCL Yes No 16.6 UG/L 0.010 mg/L 10 Resolved Sep 30, 2016 -
Jul 1, 2016 Sep 30, 2016 MCL Yes No 16.6 UG/L 0.010 mg/L 10 Resolved Sep 30, 2016 -
Apr 1, 2016 Jun 30, 2016 MCL Yes No .017 MG/L 0.010 mg/L .01 Resolved Jun 30, 2016 -
Apr 1, 2016 Jun 30, 2016 MCL Yes No .017 MG/L 0.010 mg/L .01 Resolved Jun 30, 2016 -
Jan 1, 2016 Mar 31, 2016 MCL Yes No 18 UG/L 0.010 mg/L 10 Resolved Mar 31, 2016 -
Jan 1, 2016 Mar 31, 2016 MCL Yes No 18 UG/L 0.010 mg/L 10 Resolved Mar 31, 2016 -
Oct 1, 2015 Dec 31, 2015 MCL Yes No .016 MG/L 0.010 mg/L .01 Resolved Dec 31, 2015 -
Oct 1, 2015 Dec 31, 2015 MCL Yes No .016 MG/L 0.010 mg/L .01 Resolved Dec 31, 2015 -
Jul 1, 2015 Sep 30, 2015 MCL Yes No .016 MG/L 0.010 mg/L .01 Resolved Sep 30, 2015 -
Jul 1, 2015 Sep 30, 2015 MCL Yes No .016 MG/L 0.010 mg/L .01 Resolved Sep 30, 2015 -
Apr 1, 2015 Jun 30, 2015 MCL Yes No .017 MG/L 0.010 mg/L .01 Resolved Jun 30, 2015 -
Apr 1, 2015 Jun 30, 2015 MCL Yes No .017 MG/L 0.010 mg/L .01 Resolved Jun 30, 2015 -
Jan 1, 2015 Jan 31, 2015 MR No No - 5% of samples - Resolved Jan 31, 2015 -
Jan 1, 2015 Mar 31, 2015 MCL Yes No .018 MG/L 0.010 mg/L .01 Resolved Mar 31, 2015 -
Jan 1, 2015 Mar 31, 2015 MCL Yes No .018 MG/L 0.010 mg/L .01 Resolved Mar 31, 2015 -
Jan 1, 2015 Jan 31, 2015 MR No No - 5% of samples - Resolved Jan 31, 2015 -
Oct 1, 2014 Dec 31, 2014 MCL Yes No .019 MG/L 0.010 mg/L .01 Resolved Dec 31, 2014 -
Oct 1, 2014 Dec 31, 2014 MCL Yes No .019 MG/L 0.010 mg/L .01 Resolved Dec 31, 2014 -
Jul 1, 2014 Sep 30, 2014 MCL Yes No .017 MG/L 0.010 mg/L .01 Resolved Sep 30, 2014 -
Jul 1, 2014 Sep 30, 2014 MCL Yes No .017 MG/L 0.010 mg/L .01 Resolved Sep 30, 2014 -
Apr 1, 2014 Jun 30, 2014 MCL Yes No .019 MG/L 0.010 mg/L .01 Resolved Jun 30, 2014 -
Apr 1, 2014 Jun 30, 2014 MCL Yes No .019 MG/L 0.010 mg/L .01 Resolved Jun 30, 2014 -
Jan 1, 2014 Mar 31, 2014 MCL Yes No .019 MG/L 0.010 mg/L .01 Resolved Mar 31, 2014 -
Jan 1, 2014 Mar 31, 2014 MCL Yes No .019 MG/L 0.010 mg/L .01 Resolved Mar 31, 2014 -
Oct 1, 2013 Dec 31, 2013 MCL Yes No .01525 MG/L 0.010 mg/L .01 Resolved Dec 31, 2013 -
Oct 1, 2013 Dec 31, 2013 MCL Yes No .01525 MG/L 0.010 mg/L .01 Resolved Dec 31, 2013 -
Dec 1, 2012 Dec 31, 2012 MR No No - 5% of samples - Resolved Dec 31, 2012 -
Dec 1, 2012 Dec 31, 2012 MR No No - 5% of samples - Resolved Dec 31, 2012 -
Dec 1, 2009 Dec 31, 2009 MR No No - 5% of samples - Resolved Dec 31, 2009 -
Dec 1, 2009 Dec 31, 2009 MR No No - 5% of samples - Resolved Dec 31, 2009 -
Jul 1, 2007 Jul 31, 2007 MR No No - 5% of samples - Resolved Jul 31, 2007 -
Jul 1, 2007 Jul 31, 2007 MR No No - 5% of samples - Resolved Jul 31, 2007 -
- - - No No - - - - - -
- - - No No - - - - - -

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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