Barona

California — Non-Transient Non-Community — PWSID: 090600119

System Information

PWSID090600119
System NameBarona
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeNative American
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedFeb 2, 1984
Last ReportedDec 31, 2025

Location & Contact

StateCalifornia
CityLakeside
ZIP Code92040
Address1095 Barona Rd
OrganizationBarona Tribal Water Authority
Phone

Population & Service

Population Served6,000
Service Connections1

Drinking Water Violations (114)

This water system has 114 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
Aug 1, 2024 Revised Total Coliform Rule RPT No No Resolved Sep 13, 2024 Revised Total Coliform Rule
Oct 1, 2022 Oct 31, 2022 Revised Total Coliform Rule MON No Yes Resolved Oct 31, 2022 Revised Total Coliform Rule
Oct 1, 2022 Dec 31, 2022 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Nov 16, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2018 Mar 31, 2018 TTHM MCL Yes No .0841 MG/L 0.080 mg/L Resolved Mar 31, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2008 Mar 31, 2008 Combined Uranium MCL Yes No .05475 MG/L 30 ug/L Resolved Mar 31, 2008 Radionuclides and Revised Rad Rule
Oct 1, 2007 Dec 31, 2007 Combined Uranium MCL Yes No .05475 MG/L 30 ug/L Resolved Dec 31, 2007 Radionuclides and Revised Rad Rule
Jan 1, 2006 Dec 31, 2006 Combined Uranium MCL Yes No 40.87 MG/L 30 ug/L Resolved Dec 31, 2006 Radionuclides and Revised Rad Rule
Jan 1, 2006 Dec 31, 2006 Combined Uranium MCL Yes No 29.48 MG/L 30 ug/L Resolved Dec 31, 2006 Radionuclides and Revised Rad Rule
Jan 1, 2006 Dec 31, 2006 Combined Uranium MCL Yes No 30.82 MG/L 30 ug/L Resolved Dec 31, 2006 Radionuclides and Revised Rad Rule
Jan 1, 2006 Dec 31, 2006 Combined Uranium MCL Yes No 44.89 MG/L 30 ug/L Resolved Dec 31, 2006 Radionuclides and Revised Rad Rule
Jan 1, 2006 Dec 31, 2006 Combined Uranium MCL Yes No 18.09 MG/L 30 ug/L Resolved Dec 31, 2006 Radionuclides and Revised Rad Rule
Jan 1, 2006 Dec 31, 2006 Combined Uranium MCL Yes No 28.81 MG/L 30 ug/L Resolved Dec 31, 2006 Radionuclides and Revised Rad Rule
Jul 1, 2005 Consumer Confidence Rule Other No No Resolved Dec 30, 2005 Consumer Confidence Rule
May 1, 2004 May 31, 2004 Coliform (TCR) MCL Yes No 5% of samples Resolved May 31, 2004 Total Coliform Rule
Nov 1, 2002 Nov 30, 2002 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2002 Total Coliform Rule
Jul 1, 2002 Consumer Confidence Rule Other No No Resolved Aug 11, 2006 Consumer Confidence Rule
Jan 1, 2002 Dec 31, 2002 Gross Alpha, Excl. Radon and U MCL Yes No 31.2 PCI/L 15 pCi/L Resolved Dec 31, 2002 Radionuclides and Revised Rad Rule
Oct 1, 2001 Oct 31, 2001 Coliform (TCR) MCL Yes No 5% of samples Resolved Oct 31, 2001 Total Coliform Rule
Jul 1, 2001 Consumer Confidence Rule Other No No Resolved Aug 11, 2006 Consumer Confidence Rule
Feb 1, 2001 Feb 28, 2001 Coliform (TCR) MR No No 5% of samples Resolved Feb 28, 2001 Total Coliform Rule
Jan 1, 2001 Dec 31, 2001 Gross Alpha, Excl. Radon and U MCL Yes No 52.8 PCI/L 15 pCi/L Resolved Dec 31, 2001 Radionuclides and Revised Rad Rule
Sep 1, 2000 Sep 30, 2000 Coliform (TCR) MCL Yes No 5% of samples Resolved Sep 30, 2000 Total Coliform Rule
Aug 1, 2000 Aug 31, 2000 Coliform (TCR) MCL Yes No 5% of samples Resolved Aug 31, 2000 Total Coliform Rule
Jul 1, 2000 Jul 31, 2000 Coliform (TCR) MR No No 5% of samples Resolved Jul 31, 2000 Total Coliform Rule
May 1, 2000 May 31, 2000 Coliform (TCR) MCL Yes No 5% of samples Resolved May 31, 2000 Total Coliform Rule
Apr 1, 2000 Apr 30, 2000 Coliform (TCR) MR No No 5% of samples Resolved Apr 30, 2000 Total Coliform Rule
Feb 1, 2000 Feb 29, 2000 Coliform (TCR) MR No No 5% of samples Resolved Feb 29, 2000 Total Coliform Rule
Jan 1, 2000 Dec 31, 2000 Gross Alpha, Excl. Radon and U MCL Yes No 23.2 PCI/L 15 pCi/L Resolved Dec 31, 2000 Radionuclides and Revised Rad Rule
Jan 1, 2000 Jan 31, 2000 Coliform (TCR) MR No No 5% of samples Resolved Jan 31, 2000 Total Coliform Rule
Oct 1, 1998 Oct 31, 1998 Coliform (TCR) MR No No 5% of samples Resolved Oct 31, 1998 Total Coliform Rule
Oct 1, 1998 Oct 31, 1998 Coliform (TCR) MCL Yes No 5% of samples Resolved Oct 31, 1998 Total Coliform Rule
Aug 1, 1998 Aug 31, 1998 Coliform (TCR) MR No No 5% of samples Resolved Aug 31, 1998 Total Coliform Rule
May 1, 1998 May 31, 1998 Coliform (TCR) MR No No 5% of samples Resolved May 31, 1998 Total Coliform Rule
Apr 1, 1998 Apr 30, 1998 Coliform (TCR) MR No No 5% of samples Resolved Apr 30, 1998 Total Coliform Rule
Mar 1, 1998 Mar 31, 1998 Coliform (TCR) MR No No 5% of samples Resolved Mar 31, 1998 Total Coliform Rule
Jan 1, 1998 Dec 31, 1998 BHC-GAMMA MR No Yes 0.0002 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Atrazine MR No Yes 0.003 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Picloram MR No Yes 0.5 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Diquat MR No Yes 0.02 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 1998 ETHYLENE DIBROMIDE MR No Yes 0.00005 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Glyphosate MR No Yes 0.7 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 1998 2,4-D MR No Yes 0.07 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Carbofuran MR No Yes 0.04 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Endrin MR No Yes 0.002 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Heptachlor MR No Yes 0.0004 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Methoxychlor MR No Yes 0.04 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Simazine MR No Yes 0.004 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Dalapon MR No Yes 0.2 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 1998 HEXACHLOROBENZENE MR No Yes 0.001 mg/L Resolved Dec 31, 1998 Synthetic Organic Chemicals

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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