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MOUNTAIN DEVELOPMENT

Arkansas — Non-Transient Non-Community — PWSID: AR0000932

System Information

PWSIDAR0000932
System NameMOUNTAIN DEVELOPMENT
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region06
Serves SchoolNo
WholesalerNo
First ReportedMay 15, 2006
Last ReportedNov 13, 2025

Location & Contact

StateArkansas
CitySULPHUR SPRINGS
ZIP Code72768
Address398 W Belknap Rd
OrganizationBUCKLEY, SHERMAN
Phone417-456-1414

Population & Service

Population Served50
Service Connections19

Drinking Water Violations (60)

This water system has 60 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
Dec 1, 2024 — Revised Total Coliform Rule RPT No No — — — Resolved Mar 20, 2025 Revised Total Coliform Rule
Dec 1, 2024 — Revised Total Coliform Rule RPT No No — — — Resolved Mar 20, 2025 Revised Total Coliform Rule
Apr 1, 2022 — Public Notice Other No No — — — Resolved Mar 17, 2023 Public Notice Rule and Revised PN Rule
Apr 1, 2022 — Public Notice Other No No — — — Resolved Mar 17, 2023 Public Notice Rule and Revised PN Rule
Apr 1, 2022 — Public Notice Other No No — — — Resolved Mar 17, 2023 Public Notice Rule and Revised PN Rule
Jan 1, 2022 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Mar 17, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2022 Dec 31, 2022 Fluoride Other No No — 4.0 mg/L — Resolved Dec 31, 2022 Inorganic Chemicals
Jan 1, 2022 Dec 31, 2022 Fluoride Other No No — 4.0 mg/L — Resolved Dec 31, 2022 Inorganic Chemicals
Jan 1, 2022 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Mar 17, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2022 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Mar 17, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2022 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Mar 17, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2021 Dec 31, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Dec 31, 2021 Revised Total Coliform Rule
Dec 1, 2021 Dec 31, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Dec 31, 2021 Revised Total Coliform Rule
Dec 1, 2021 Dec 31, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Dec 31, 2021 Revised Total Coliform Rule
Dec 1, 2021 Dec 31, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Dec 31, 2021 Revised Total Coliform Rule
Dec 1, 2021 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Mar 17, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2021 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Mar 17, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2021 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Mar 17, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2021 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Mar 17, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2021 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Mar 17, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Mar 1, 2021 — E. COLI MR No Yes — — — Resolved Mar 17, 2023 Ground Water Rule
Mar 1, 2021 — E. COLI MR No Yes — — — Resolved Mar 17, 2023 Ground Water Rule
Jan 1, 2021 Jan 31, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Jan 31, 2021 Revised Total Coliform Rule
Jan 1, 2021 Jan 31, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Jan 31, 2021 Revised Total Coliform Rule
Jan 1, 2021 Jan 31, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Jan 31, 2021 Revised Total Coliform Rule
Jan 1, 2021 — Revised Total Coliform Rule RPT No No — — — Resolved May 10, 2021 Revised Total Coliform Rule
Jan 1, 2021 — Revised Total Coliform Rule RPT No No — — — Resolved May 10, 2021 Revised Total Coliform Rule
Jan 1, 2019 Mar 31, 2019 CYANIDE MCL Yes No .83 MG/L 0.2 mg/L .2 Archived Mar 31, 2019 Inorganic Chemicals
Jan 1, 2019 Mar 31, 2019 CYANIDE MCL Yes No .83 MG/L 0.2 mg/L .2 Archived Mar 31, 2019 Inorganic Chemicals
Jan 1, 2019 Mar 31, 2019 CYANIDE MCL Yes No .83 MG/L 0.2 mg/L .2 Archived Mar 31, 2019 Inorganic Chemicals
Oct 1, 2018 Dec 31, 2018 CYANIDE MCL Yes No .83 MG/L 0.2 mg/L .2 Archived Dec 31, 2018 Inorganic Chemicals
Oct 1, 2018 Dec 31, 2018 CYANIDE MCL Yes No .83 MG/L 0.2 mg/L .2 Archived Dec 31, 2018 Inorganic Chemicals
Oct 1, 2018 Dec 31, 2018 CYANIDE MCL Yes No .83 MG/L 0.2 mg/L .2 Archived Dec 31, 2018 Inorganic Chemicals
Jul 1, 2018 Sep 30, 2018 CYANIDE MCL Yes No .84 MG/L 0.2 mg/L .2 Archived Sep 30, 2018 Inorganic Chemicals
Jul 1, 2018 Sep 30, 2018 CYANIDE MCL Yes No .84 MG/L 0.2 mg/L .2 Archived Sep 30, 2018 Inorganic Chemicals
Jul 1, 2018 Sep 30, 2018 CYANIDE MCL Yes No .84 MG/L 0.2 mg/L .2 Archived Sep 30, 2018 Inorganic Chemicals
Apr 1, 2018 Jun 30, 2018 CYANIDE MCL Yes No .9 MG/L 0.2 mg/L .2 Archived Jun 30, 2018 Inorganic Chemicals
Apr 1, 2018 Jun 30, 2018 CYANIDE MCL Yes No .9 MG/L 0.2 mg/L .2 Archived Jun 30, 2018 Inorganic Chemicals
Apr 1, 2018 Jun 30, 2018 CYANIDE MCL Yes No .9 MG/L 0.2 mg/L .2 Archived Jun 30, 2018 Inorganic Chemicals
Oct 1, 2017 Dec 31, 2017 CYANIDE MCL Yes No .3 MG/L 0.2 mg/L .2 Archived Dec 31, 2017 Inorganic Chemicals
Oct 1, 2017 Dec 31, 2017 CYANIDE MCL Yes No .3 MG/L 0.2 mg/L .2 Archived Dec 31, 2017 Inorganic Chemicals
Jul 1, 2017 Sep 30, 2017 CYANIDE MCL Yes No .32 MG/L 0.2 mg/L .2 Archived Sep 30, 2017 Inorganic Chemicals
Jul 1, 2017 Sep 30, 2017 CYANIDE MCL Yes No .32 MG/L 0.2 mg/L .2 Archived Sep 30, 2017 Inorganic Chemicals
Jul 1, 2017 Sep 30, 2017 CYANIDE MCL Yes No .32 MG/L 0.2 mg/L .2 Archived Sep 30, 2017 Inorganic Chemicals
Jul 1, 2017 Sep 30, 2017 CYANIDE MCL Yes No .32 MG/L 0.2 mg/L .2 Archived Sep 30, 2017 Inorganic Chemicals
Jul 1, 2017 Sep 30, 2017 CYANIDE MCL Yes No .32 MG/L 0.2 mg/L .2 Archived Sep 30, 2017 Inorganic Chemicals
Jan 1, 2014 Dec 31, 2014 Fluoride MCL Yes No 3.23 MG/L 4.0 mg/L 2 Resolved Dec 31, 2014 Inorganic Chemicals
Sep 1, 2013 Sep 30, 2013 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Sep 30, 2013 Total Coliform Rule
May 1, 2013 May 31, 2013 Coliform (TCR) MCL Yes No — 5% of samples — Resolved May 31, 2013 Total Coliform Rule
May 1, 2013 May 31, 2013 Coliform (TCR) MCL Yes No — 5% of samples — Resolved May 31, 2013 Total Coliform 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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