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DEPARTMENT OF TRANSPORTATION

California — Transient Non-Community — PWSID: CA5000134

System Information

PWSIDCA5000134
System NameDEPARTMENT OF TRANSPORTATION
System TypeTransient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeState
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedMar 22, 1979
Last ReportedNov 17, 2025

Location & Contact

StateCalifornia
CitySTOCKTON
ZIP Code95201
AddressP.O. BOX 2048
OrganizationSHELTON, LOREN
Phone209-948-7530

Population & Service

Population Served4,375
Service Connections2

Drinking Water Violations (17)

This water system has 17 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
Sep 1, 2015 Sep 30, 2015 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Sep 30, 2015 Total Coliform Rule
Sep 1, 2015 Sep 30, 2015 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Sep 30, 2015 Total Coliform Rule
Jul 1, 2014 Jul 31, 2014 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jul 31, 2014 Total Coliform Rule
Jul 1, 2014 Jul 31, 2014 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jul 31, 2014 Total Coliform Rule
Dec 1, 2013 — E. COLI MR No No — — — Resolved Jul 17, 2019 Ground Water Rule
Dec 1, 2013 — E. COLI MR No No — — — Resolved Jul 17, 2019 Ground Water Rule
Feb 1, 2012 Feb 29, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Feb 29, 2012 Total Coliform Rule
Feb 1, 2012 Feb 29, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Feb 29, 2012 Total Coliform Rule
Jun 1, 2009 Jun 30, 2009 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jun 30, 2009 Total Coliform Rule
Jun 1, 2009 Jun 30, 2009 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jun 30, 2009 Total Coliform Rule
Mar 1, 2006 Mar 31, 2006 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Mar 31, 2006 Total Coliform Rule
Mar 1, 2006 Mar 31, 2006 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Mar 31, 2006 Total Coliform Rule
Feb 1, 2003 Feb 28, 2003 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Feb 28, 2003 Total Coliform Rule
Feb 1, 2003 Feb 28, 2003 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Feb 28, 2003 Total Coliform Rule
Jan 1, 1998 Mar 31, 1998 Coliform (TCR) MR No No — 5% of samples — Resolved Mar 31, 1998 Total Coliform Rule
Jun 1, 1983 Jun 30, 1983 Other No No — — — Archived Jun 30, 1983 Miscellaneous Other Rules
Apr 29, 1982 Apr 28, 1983 Nitrate MCL Yes No 71 10 mg/L — Archived Apr 28, 1983 Nitrate Rule

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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