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PALOMA RANCH

Arizona — Community Water System — PWSID: AZ0407411

System Information

PWSIDAZ0407411
System NamePALOMA RANCH
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedOct 5, 1979
Last ReportedNov 17, 2025

Location & Contact

StateArizona
CityGILA BEND
ZIP Code85337
Address38401 W I-8, PO BOX 175
OrganizationHOFWEGEN, ROBERT
Phone928-683-2236

Population & Service

Population Served112
Service Connections65

Drinking Water Violations (64)

This water system has 64 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, 2015 Dec 31, 2017 CYANIDE MR No Yes — 0.2 mg/L — Resolved Dec 31, 2017 Inorganic Chemicals
Jan 1, 2015 Dec 31, 2017 Nickel MR No Yes — — — Resolved Dec 31, 2017 Inorganic Chemicals
Jan 1, 2015 Dec 31, 2017 Barium MR No Yes — 2 mg/L — Resolved Dec 31, 2017 Inorganic Chemicals
Jan 1, 2015 Dec 31, 2017 Beryllium, Total MR No Yes — 0.004 mg/L — Resolved Dec 31, 2017 Inorganic Chemicals
Jan 1, 2015 Dec 31, 2017 Thallium, Total MR No Yes — 0.002 mg/L — Resolved Dec 31, 2017 Inorganic Chemicals
Jan 1, 2015 Dec 31, 2017 Antimony, Total MR No Yes — 0.006 mg/L — Resolved Dec 31, 2017 Inorganic Chemicals
Jan 1, 2015 Dec 31, 2017 Mercury MR No Yes — 0.002 mg/L — Resolved Dec 31, 2017 Inorganic Chemicals
Jan 1, 2015 Dec 31, 2017 Selenium MR No Yes — 0.05 mg/L — Resolved Dec 31, 2017 Inorganic Chemicals
Jan 1, 2015 Dec 31, 2017 Chromium MR No Yes — 0.1 mg/L — Resolved Dec 31, 2017 Inorganic Chemicals
Jan 1, 2015 Dec 31, 2017 Cadmium MR No Yes — 0.005 mg/L — Resolved Dec 31, 2017 Inorganic Chemicals
Oct 1, 2014 — Lead and Copper Rule MR No No — TT — Resolved Dec 12, 2014 Lead and Copper Rule
Oct 1, 2014 — Lead and Copper Rule MR No No — TT — Resolved Dec 12, 2014 Lead and Copper Rule
Jul 1, 2014 Sep 30, 2014 Arsenic MR No Yes — 0.010 mg/L — Resolved Sep 30, 2014 Arsenic Rule
Jul 1, 2014 Sep 30, 2014 Arsenic MR No Yes — 0.010 mg/L — Resolved Sep 30, 2014 Arsenic Rule
Oct 1, 2013 — Consumer Confidence Rule Other No No — — — Resolved Oct 8, 2013 Consumer Confidence Rule
Jul 1, 2013 Sep 30, 2013 Chlorine MR No Yes — 4.0 mg/L — Resolved Sep 30, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2012 — Consumer Confidence Rule Other No No — — — Resolved Feb 22, 2013 Consumer Confidence Rule
Apr 1, 2012 Jun 30, 2012 Chlorine MR No Yes — 4.0 mg/L — Resolved Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2011 — Consumer Confidence Rule Other No No — — — Resolved Feb 22, 2013 Consumer Confidence Rule
Apr 1, 2011 Jun 30, 2011 Chlorine MR No Yes — 4.0 mg/L — Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 Chlorine MR No Yes — 4.0 mg/L — Resolved Mar 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2008 — Consumer Confidence Rule Other No No — — — Resolved Jun 25, 2009 Consumer Confidence Rule
Jan 1, 2007 Dec 31, 2007 TTHM MR No Yes — 0.080 mg/L — Resolved Dec 31, 2007 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2007 Dec 31, 2007 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Dec 31, 2007 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2006 Dec 31, 2006 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Dec 31, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2006 Dec 31, 2006 TTHM MR No Yes — 0.080 mg/L — Resolved Dec 31, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2005 — Consumer Confidence Rule Other No No — — — Resolved Nov 3, 2005 Consumer Confidence Rule
Jul 1, 2004 — Consumer Confidence Rule Other No No — — — Resolved Dec 31, 2004 Consumer Confidence Rule
Apr 1, 2004 Jun 30, 2004 Chlorine MR No Yes — 4.0 mg/L — Resolved Jun 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2003 — Consumer Confidence Rule Other No No — — — Resolved Dec 31, 2003 Consumer Confidence Rule
Jul 1, 2002 — Consumer Confidence Rule Other No No — — — Resolved Dec 31, 2003 Consumer Confidence Rule
Jan 1, 2002 Dec 31, 2004 Fluoride MCL Yes No 5.6 MG/L 4.0 mg/L — Resolved Dec 31, 2004 Inorganic Chemicals
Oct 1, 2001 Dec 31, 2001 Fluoride MCL Yes No 5.6 MG/L 4.0 mg/L — Resolved Dec 31, 2001 Inorganic Chemicals
Jul 1, 2001 Sep 30, 2001 Fluoride MCL Yes No 5.4 MG/L 4.0 mg/L — Resolved Sep 30, 2001 Inorganic Chemicals
Apr 1, 2001 Jun 30, 2001 Fluoride MCL Yes No 6.2 MG/L 4.0 mg/L — Resolved Jun 30, 2001 Inorganic Chemicals
Apr 1, 2001 Jun 30, 2001 Selenium MR No Yes — 0.05 mg/L — Resolved Jun 30, 2001 Inorganic Chemicals
Jan 1, 2001 Mar 31, 2001 Fluoride MCL Yes No 6.2 MG/L 4.0 mg/L — Resolved Mar 31, 2001 Inorganic Chemicals
Jan 1, 2001 Mar 31, 2001 Selenium MR No Yes — 0.05 mg/L — Resolved Mar 31, 2001 Inorganic Chemicals
Oct 1, 2000 Dec 31, 2000 Selenium MR No Yes — 0.05 mg/L — Resolved Dec 31, 2000 Inorganic Chemicals
Oct 1, 2000 Dec 31, 2000 Fluoride MCL Yes No 6.2 MG/L 4.0 mg/L — Resolved Dec 31, 2000 Inorganic Chemicals
Jul 1, 2000 Sep 30, 2000 Fluoride MCL Yes No 6 MG/L 4.0 mg/L — Resolved Sep 30, 2000 Inorganic Chemicals
Apr 1, 2000 Jun 30, 2000 Fluoride MCL Yes No 5 MG/L 4.0 mg/L — Resolved Jun 30, 2000 Inorganic Chemicals
Oct 1, 1999 Dec 31, 1999 Fluoride MCL Yes No 12 MG/L 4.0 mg/L — Resolved Dec 31, 1999 Inorganic Chemicals
Jul 1, 1999 Sep 30, 1999 Fluoride MCL Yes No 5.8 MG/L 4.0 mg/L — Resolved Sep 30, 1999 Inorganic Chemicals
Jan 1, 1999 Dec 31, 1999 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 1999 Volatile Organic Chemicals
Jan 1, 1999 Dec 31, 1999 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 1999 Volatile Organic Chemicals
Jan 1, 1999 Dec 31, 1999 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Dec 31, 1999 Volatile Organic Chemicals
Jan 1, 1999 Dec 31, 1999 Xylenes, Total MR No Yes — 10 mg/L — Resolved Dec 31, 1999 Volatile Organic Chemicals
Jan 1, 1999 Dec 31, 1999 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Dec 31, 1999 Volatile Organic Chemicals
Jan 1, 1999 Mar 31, 1999 Fluoride MCL Yes No 5.4 MG/L 4.0 mg/L — Resolved Mar 31, 1999 Inorganic 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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