Rincon Northern

California — Community Water System — PWSID: 090600147

System Information

PWSID090600147
System NameRincon Northern
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeNative American
EPA Region09
Serves SchoolNo
WholesalerYes
First ReportedFeb 2, 1984
Last ReportedMar 25, 2026

Location & Contact

StateCalifornia
CityValley Center
ZIP Code92082
AddressOne Government Center Lane
OrganizationRincon Band of Luiseno Indians
Phone7607491051

Population & Service

Population Served7,003
Service Connections183

Drinking Water Violations (285)

This water system has 285 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
Nov 1, 2016 Nov 30, 2016 MON No Yes Resolved Nov 30, 2016
Aug 1, 2013 MR No Yes Resolved Sep 1, 2013
Sep 1, 2007 Sep 30, 2007 MR No No 5% of samples Resolved Sep 30, 2007
Nov 1, 2006 Nov 30, 2006 MR No No 5% of samples Resolved Nov 30, 2006
Nov 1, 2005 Nov 30, 2005 MR No No 5% of samples Resolved Nov 30, 2005
Aug 1, 2005 Aug 31, 2005 MCL Yes No 5% of samples Resolved Aug 31, 2005
Jan 1, 2005 Dec 31, 2005 MR No Yes 10 mg/L Resolved Dec 31, 2005
Nov 1, 2004 Nov 30, 2004 MR No No 5% of samples Resolved Nov 30, 2004
Oct 1, 2004 Oct 31, 2004 MR No No 5% of samples Resolved Oct 31, 2004
Aug 1, 2004 Aug 31, 2004 MR No No 5% of samples Resolved Aug 31, 2004
Jul 1, 2004 Other No No Resolved Aug 18, 2006
Jul 1, 2004 Jul 31, 2004 MR No No 5% of samples Resolved Jul 31, 2004
Jan 1, 2004 Dec 31, 2004 MR No Yes 10 mg/L Resolved Dec 31, 2004
Oct 1, 2003 Oct 31, 2003 MR No No 5% of samples Resolved Oct 31, 2003
Jun 1, 2003 Jun 30, 2003 MR No No 5% of samples Resolved Jun 30, 2003
Jan 1, 2003 Dec 31, 2003 MR No Yes 10 mg/L Resolved Dec 31, 2003
Nov 1, 2001 Nov 30, 2001 MR No No 5% of samples Resolved Nov 30, 2001
Oct 1, 2001 Oct 31, 2001 MR No No 5% of samples Resolved Oct 31, 2001
Jan 1, 2001 Dec 31, 2001 MR No Yes 0.00005 mg/L Resolved Dec 31, 2001
Jan 1, 2001 Dec 31, 2001 MR No Yes 0.002 mg/L Resolved Dec 31, 2001
Jan 1, 2001 Dec 31, 2001 MR No Yes 0.05 mg/L Resolved Dec 31, 2001
Jan 1, 2001 Dec 31, 2001 MR No Yes 0.001 mg/L Resolved Dec 31, 2001
Jan 1, 2001 Dec 31, 2001 MR No Yes 0.0002 mg/L Resolved Dec 31, 2001
Jul 1, 2000 Jul 31, 2000 MCL Yes No 5% of samples Resolved Jul 31, 2000
Jul 1, 2000 Other No No Resolved Aug 18, 2006
May 1, 2000 May 31, 2000 MCL Yes No 5% of samples Resolved May 31, 2000
Jan 1, 2000 Dec 31, 2000 MR No Yes 10 mg/L Resolved Dec 31, 2000
Jun 1, 1998 Jun 30, 1998 MR No No 5% of samples Resolved Jun 30, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.002 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.2 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 2 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.010 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.001 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.05 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.2 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.007 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.006 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.004 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.4 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.7 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.1 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.02 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.2 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.003 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.04 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 7 MFL Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.002 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.002 mg/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 15 pCi/L Resolved Dec 31, 1998
Jan 1, 1998 Dec 31, 1998 MR No Yes 0.004 mg/L Resolved Dec 31, 1998

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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