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KLEIN RANCH

South Dakota — Transient Non-Community — PWSID: SD4601039

System Information

PWSIDSD4601039
System NameKLEIN RANCH
System TypeTransient Non-Community
Water SourceGround Water
Activity StatusInactive
Owner TypePrivate
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedOct 1, 1985
Last ReportedDec 9, 2025

Location & Contact

StateSouth Dakota
CityISABEL
ZIP Code57633
Address11921 SD HWY 65
OrganizationKLEIN RANCH
Phone—

Population & Service

Population Served45
Service Connections10

Drinking Water Violations (53)

This water system has 53 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, 2024 Jul 31, 2024 Revised Total Coliform Rule MON No Yes — — — Archived Jul 31, 2024 Revised Total Coliform Rule
Jun 1, 2024 — Revised Total Coliform Rule RPT No No — — — Resolved Jun 24, 2024 Revised Total Coliform Rule
Jun 1, 2024 — Revised Total Coliform Rule RPT No No — — — Resolved Jun 24, 2024 Revised Total Coliform Rule
Jun 1, 2024 — Revised Total Coliform Rule RPT No No — — — Resolved Jun 24, 2024 Revised Total Coliform Rule
Jun 1, 2022 Jun 30, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Jun 30, 2022 Revised Total Coliform Rule
Jun 1, 2022 — Revised Total Coliform Rule RPT No No — — — Archived Jul 1, 2025 Revised Total Coliform Rule
Jun 1, 2022 — Revised Total Coliform Rule RPT No No — — — Archived Jul 1, 2025 Revised Total Coliform Rule
Jun 1, 2022 Jun 30, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Jun 30, 2022 Revised Total Coliform Rule
Jun 1, 2022 Jun 30, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Jun 30, 2022 Revised Total Coliform Rule
Oct 19, 2019 — Public Notice Other No No — — — Resolved Jul 8, 2022 Public Notice Rule and Revised PN Rule
Jun 1, 2019 — Revised Total Coliform Rule TT Yes No — — — Resolved Jun 28, 2019 Revised Total Coliform Rule
Jun 1, 2019 — Revised Total Coliform Rule TT Yes No — — — Resolved Jun 28, 2019 Revised Total Coliform Rule
Jun 1, 2019 — Revised Total Coliform Rule TT Yes No — — — Resolved Jun 28, 2019 Revised Total Coliform Rule
Aug 11, 2018 — Public Notice Other No No — — — Resolved Jul 8, 2022 Public Notice Rule and Revised PN Rule
Jun 21, 2018 — Revised Total Coliform Rule TT Yes No — — — Resolved Jun 28, 2018 Revised Total Coliform Rule
Jun 21, 2018 — Revised Total Coliform Rule TT Yes No — — — Resolved Jun 28, 2018 Revised Total Coliform Rule
Jun 21, 2018 — Revised Total Coliform Rule TT Yes No — — — Resolved Jun 28, 2018 Revised Total Coliform Rule
Jul 1, 2017 Jul 31, 2017 Revised Total Coliform Rule MON No Yes — — — Resolved Jul 31, 2017 Revised Total Coliform Rule
Jul 1, 2017 Jul 31, 2017 Revised Total Coliform Rule MON No Yes — — — Resolved Jul 31, 2017 Revised Total Coliform Rule
Jul 1, 2017 Jul 31, 2017 Revised Total Coliform Rule MON No Yes — — — Resolved Jul 31, 2017 Revised Total Coliform Rule
Jul 1, 2017 Jul 31, 2017 Revised Total Coliform Rule MON No Yes — — — Resolved Jul 31, 2017 Revised Total Coliform Rule
Jul 1, 2016 Jul 31, 2016 Revised Total Coliform Rule MON No Yes — — — Resolved Jul 31, 2016 Revised Total Coliform Rule
Jul 1, 2016 Jul 31, 2016 Revised Total Coliform Rule MON No Yes — — — Resolved Jul 31, 2016 Revised Total Coliform Rule
Jul 1, 2016 Jul 31, 2016 Revised Total Coliform Rule MON No Yes — — — Resolved Jul 31, 2016 Revised Total Coliform Rule
Jul 1, 2016 Jul 31, 2016 Revised Total Coliform Rule MON No Yes — — — Resolved Jul 31, 2016 Revised Total Coliform Rule
Jun 1, 2016 — Revised Total Coliform Rule TT Yes No — — — Resolved Jul 11, 2016 Revised Total Coliform Rule
Jun 1, 2016 — Revised Total Coliform Rule TT Yes No — — — Resolved Jul 11, 2016 Revised Total Coliform Rule
Jun 1, 2016 — Revised Total Coliform Rule TT Yes No — — — Resolved Jul 11, 2016 Revised Total Coliform Rule
Apr 1, 2015 Jun 30, 2015 Coliform (TCR) MR No No — 5% of samples — Resolved Jun 30, 2015 Total Coliform Rule
Apr 1, 2015 Jun 30, 2015 Coliform (TCR) MR No No — 5% of samples — Resolved Jun 30, 2015 Total Coliform Rule
Apr 1, 2015 Jun 30, 2015 Coliform (TCR) MR No No — 5% of samples — Resolved Jun 30, 2015 Total Coliform Rule
Oct 3, 2011 — Public Notice Other No No — — — Resolved Sep 24, 2014 Public Notice Rule and Revised PN Rule
Jul 1, 2010 Sep 30, 2010 Coliform (TCR) MR No No — 5% of samples — Resolved Sep 30, 2010 Total Coliform Rule
Jul 1, 2010 Sep 30, 2010 Coliform (TCR) MR No No — 5% of samples — Resolved Sep 30, 2010 Total Coliform Rule
Jul 1, 2010 Sep 30, 2010 Coliform (TCR) MR No No — 5% of samples — Resolved Sep 30, 2010 Total Coliform Rule
Jul 1, 2010 Sep 30, 2010 Coliform (TCR) MR No No — 5% of samples — Resolved Sep 30, 2010 Total Coliform Rule
Sep 5, 2005 — Public Notice Other No No — — — Resolved Dec 31, 2010 Public Notice Rule and Revised PN Rule
Aug 1, 2005 Aug 31, 2005 Coliform (TCR) MR No No — 5% of samples — Resolved Aug 31, 2005 Total Coliform Rule
Aug 1, 2005 Aug 31, 2005 Coliform (TCR) MR No No — 5% of samples — Resolved Aug 31, 2005 Total Coliform Rule
Aug 1, 2005 Aug 31, 2005 Coliform (TCR) MR No No — 5% of samples — Resolved Aug 31, 2005 Total Coliform Rule
Jul 5, 2005 — Public Notice Other No No — — — Resolved Dec 31, 2010 Public Notice Rule and Revised PN Rule
Jul 4, 2005 — Public Notice Other No No — — — Resolved Dec 31, 2010 Public Notice Rule and Revised PN Rule
Aug 1, 2004 Aug 31, 2004 Coliform (TCR) MR No No — 5% of samples — Resolved Aug 31, 2004 Total Coliform Rule
Aug 1, 2004 Aug 31, 2004 Coliform (TCR) MR No No — 5% of samples — Resolved Aug 31, 2004 Total Coliform Rule
Aug 1, 2004 Aug 31, 2004 Coliform (TCR) MR No No — 5% of samples — Resolved Aug 31, 2004 Total Coliform Rule
Jan 1, 2004 Dec 31, 2004 Nitrite MR No Yes — 1 mg/L — Resolved Dec 31, 2004 Nitrate Rule
Jan 1, 2004 Dec 31, 2004 Nitrite MR No Yes — 1 mg/L — Resolved Dec 31, 2004 Nitrate Rule
Jan 1, 2004 Dec 31, 2004 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2004 Nitrate Rule
Jan 1, 2004 Dec 31, 2004 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2004 Nitrate Rule
Jan 1, 2004 Dec 31, 2004 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2004 Nitrate 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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