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TWIN BUTTES RV, LLC

Arizona — Community Water System — PWSID: AZ0402360

System Information

PWSIDAZ0402360
System NameTWIN BUTTES RV, LLC
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeMixed
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedOct 5, 1979
Last ReportedNov 17, 2025

Location & Contact

StateArizona
CityDOUGLAS
ZIP Code85607
Address4027 N TWIN BUTTES COURT
OrganizationHALFORD, JAMES
Phone520-364-7075

Population & Service

Population Served79
Service Connections54

Drinking Water Violations (61)

This water system has 61 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
Jul 1, 2025 — Consumer Confidence Rule Other No No — — — Unaddressed — Consumer Confidence Rule
Dec 20, 2024 — Public Notice Other No No — — — Unaddressed — Public Notice Rule and Revised PN Rule
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS TT Yes No — — — Unaddressed — Lead and Copper Rule Revisions
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS TT Yes No — — — Unaddressed — Lead and Copper Rule Revisions
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS RPT No No — — — Unaddressed — Lead and Copper Rule Revisions
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS RPT No No — — — Unaddressed — Lead and Copper Rule Revisions
Dec 24, 2022 — Revised Total Coliform Rule TT Yes No — — — Resolved Mar 13, 2023 Revised Total Coliform Rule
Dec 24, 2022 — Revised Total Coliform Rule TT Yes No — — — Resolved Mar 13, 2023 Revised Total Coliform Rule
Dec 24, 2022 — Revised Total Coliform Rule TT Yes No — — — Resolved Mar 13, 2023 Revised Total Coliform Rule
Dec 24, 2022 — Revised Total Coliform Rule TT Yes No — — — Resolved Mar 13, 2023 Revised Total Coliform Rule
Oct 2, 2022 — Consumer Confidence Rule Other No No — — — Resolved Aug 29, 2023 Consumer Confidence Rule
Oct 2, 2022 — Consumer Confidence Rule Other No No — — — Resolved Aug 29, 2023 Consumer Confidence Rule
Jul 1, 2022 — Consumer Confidence Rule Other No No — — — Resolved Aug 29, 2023 Consumer Confidence Rule
Jul 1, 2022 — Consumer Confidence Rule Other No No — — — Resolved Aug 29, 2023 Consumer Confidence Rule
Oct 1, 2019 — Lead and Copper Rule MR No No — TT — Resolved Oct 18, 2019 Lead and Copper Rule
Oct 1, 2019 — Lead and Copper Rule MR No No — TT — Resolved Oct 18, 2019 Lead and Copper Rule
Aug 31, 2019 — Lead and Copper Rule MR No No — TT — Resolved Nov 19, 2019 Lead and Copper Rule
Aug 31, 2019 — Lead and Copper Rule MR No No — TT — Resolved Nov 19, 2019 Lead and Copper Rule
Oct 1, 2015 — Consumer Confidence Rule Other No No — — — Resolved Nov 22, 2015 Consumer Confidence Rule
Jul 1, 2015 — Consumer Confidence Rule Other No No — — — Resolved Oct 7, 2015 Consumer Confidence Rule
Jul 1, 2013 — Consumer Confidence Rule Other No No — — — Resolved Jul 12, 2013 Consumer Confidence Rule
Oct 1, 2012 — Consumer Confidence Rule Other No No — — — Resolved Dec 31, 2012 Consumer Confidence Rule
Aug 1, 2012 Aug 31, 2012 Coliform (TCR) MR No No — 5% of samples — Resolved Aug 31, 2012 Total Coliform Rule
Aug 1, 2012 Aug 31, 2012 Coliform (TCR) MR No No — 5% of samples — Resolved Aug 31, 2012 Total Coliform Rule
Jul 1, 2012 — Consumer Confidence Rule Other No No — — — Resolved Dec 31, 2012 Consumer Confidence Rule
Oct 1, 2011 — Consumer Confidence Rule Other No No — — — Resolved Dec 31, 2012 Consumer Confidence Rule
Jul 1, 2011 — Consumer Confidence Rule Other No No — — — Resolved Dec 31, 2012 Consumer Confidence Rule
Oct 1, 2010 — Consumer Confidence Rule Other No No — — — Resolved Dec 31, 2012 Consumer Confidence Rule
Jul 1, 2010 — Consumer Confidence Rule Other No No — — — Resolved Dec 31, 2012 Consumer Confidence Rule
Jul 1, 2009 — Consumer Confidence Rule Other No No — — — Resolved Dec 20, 2009 Consumer Confidence Rule
Jul 1, 2009 — Lead and Copper Rule MR No No — TT — Resolved Oct 20, 2009 Lead and Copper Rule
Jul 1, 2008 — Consumer Confidence Rule Other No No — — — Resolved Feb 2, 2009 Consumer Confidence Rule
Jan 1, 1998 Dec 31, 2000 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Dec 5, 2000 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 2000 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 5, 2000 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 2000 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Dec 5, 2000 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 2000 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Dec 5, 2000 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 2000 Toluene MR No Yes — 1 mg/L — Resolved Dec 5, 2000 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 2000 Xylenes, Total MR No Yes — 10 mg/L — Resolved Dec 5, 2000 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 2000 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 5, 2000 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 2000 Styrene MR No Yes — 0.1 mg/L — Resolved Dec 5, 2000 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 2000 1,2-DIBROMO-3-CHLOROPROPANE MR No Yes — 0.0002 mg/L — Archived Dec 31, 2000 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 2000 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Dec 5, 2000 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 2000 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 5, 2000 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 2000 Heptachlor MR No Yes — 0.0004 mg/L — Archived Dec 31, 2000 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 2000 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 5, 2000 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 2000 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 5, 2000 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 2000 Atrazine MR No Yes — 0.003 mg/L — Archived Dec 31, 2000 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 2000 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 5, 2000 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 2000 Methoxychlor MR No Yes — 0.04 mg/L — Archived Dec 31, 2000 Synthetic Organic Chemicals
Jan 1, 1998 Dec 31, 2000 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 5, 2000 Volatile 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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