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COTTONWOOD GROVE MOBILE HOME PARK

South Dakota — Community Water System — PWSID: SD4602225

System Information

PWSIDSD4602225
System NameCOTTONWOOD GROVE MOBILE HOME PARK
System TypeCommunity Water System
Water SourceSurface Water Purchased
Activity StatusInactive
Owner TypePrivate
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedMar 7, 2003
Last ReportedDec 9, 2025

Location & Contact

StateSouth Dakota
CityRAPID CITY
ZIP Code57709
AddressPO BOX 9141
OrganizationCOTTONWOOD GROVE MOBILE HOME PARK
Phone—

Population & Service

Population Served30
Service Connections21

Drinking Water Violations (154)

This water system has 154 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, 2023 Sep 30, 2023 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Sep 30, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2023 Sep 30, 2023 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Sep 30, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2023 Sep 30, 2023 TTHM MR No Yes — 0.080 mg/L — Resolved Sep 30, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2023 Sep 30, 2023 TTHM MR No Yes — 0.080 mg/L — Resolved Sep 30, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Mar 12, 2023 — Public Notice Other No No — — — Resolved Jun 19, 2023 Public Notice Rule and Revised PN Rule
Mar 12, 2023 — Public Notice Other No No — — — Resolved Jan 5, 2024 Public Notice Rule and Revised PN Rule
Jan 31, 2023 — Public Notice Other No No — — — Resolved Jun 19, 2023 Public Notice Rule and Revised PN Rule
Jan 1, 2023 Mar 31, 2023 Combined Uranium MCL Yes No 31 MG/L 30 ug/L — Resolved Mar 31, 2023 Radionuclides and Revised Rad Rule
Jan 1, 2023 Mar 31, 2023 Combined Uranium MCL Yes No 31 MG/L 30 ug/L — Resolved Mar 31, 2023 Radionuclides and Revised Rad Rule
Oct 1, 2022 Dec 31, 2022 Combined Uranium MCL Yes No 31 MG/L 30 ug/L — Resolved Dec 31, 2022 Radionuclides and Revised Rad Rule
Oct 1, 2022 Dec 31, 2022 Combined Uranium MCL Yes No 31 MG/L 30 ug/L — Resolved Dec 31, 2022 Radionuclides and Revised Rad Rule
Oct 1, 2022 Dec 31, 2022 Combined Uranium MCL Yes No 31 MG/L 30 ug/L — Resolved Dec 31, 2022 Radionuclides and Revised Rad Rule
Oct 1, 2022 Dec 31, 2022 Combined Uranium MCL Yes No 31 MG/L 30 ug/L — Resolved Dec 31, 2022 Radionuclides and Revised Rad Rule
Jul 1, 2022 Jul 31, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Jul 31, 2022 Revised Total Coliform Rule
Jul 1, 2022 Jul 31, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Jul 31, 2022 Revised Total Coliform Rule
Jul 1, 2022 Jul 31, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Jul 31, 2022 Revised Total Coliform Rule
Feb 1, 2022 Feb 28, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Feb 28, 2022 Revised Total Coliform Rule
Feb 1, 2022 Feb 28, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Feb 28, 2022 Revised Total Coliform Rule
Feb 1, 2022 Feb 28, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Feb 28, 2022 Revised Total Coliform Rule
Feb 1, 2022 Feb 28, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Feb 28, 2022 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
Aug 1, 2021 Aug 31, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2021 Revised Total Coliform Rule
Aug 1, 2021 Aug 31, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2021 Revised Total Coliform Rule
Aug 1, 2021 Aug 31, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2021 Revised Total Coliform Rule
Jun 9, 2021 — Revised Total Coliform Rule TT Yes No — — — Resolved Jul 30, 2021 Revised Total Coliform Rule
Jun 9, 2021 — Revised Total Coliform Rule TT Yes No — — — Resolved Jul 30, 2021 Revised Total Coliform Rule
Jun 9, 2021 — Revised Total Coliform Rule TT Yes No — — — Resolved Jul 30, 2021 Revised Total Coliform Rule
Apr 1, 2021 Jun 30, 2021 Combined Uranium MCL Yes No 33 MG/L 30 ug/L — Resolved Jun 30, 2021 Radionuclides and Revised Rad Rule
Apr 1, 2021 Jun 30, 2021 Combined Uranium MCL Yes No 33 MG/L 30 ug/L — Resolved Jun 30, 2021 Radionuclides and Revised Rad Rule
Apr 1, 2021 Jun 30, 2021 Combined Uranium MCL Yes No 33 MG/L 30 ug/L — Resolved Jun 30, 2021 Radionuclides and Revised Rad Rule
Apr 1, 2021 Jun 30, 2021 Combined Uranium MCL Yes No 33 MG/L 30 ug/L — Resolved Jun 30, 2021 Radionuclides and Revised Rad Rule
Apr 1, 2021 Jun 30, 2021 Combined Uranium MCL Yes No 33 MG/L 30 ug/L — Resolved Jun 30, 2021 Radionuclides and Revised Rad Rule
Jan 1, 2021 Mar 31, 2021 Combined Uranium MCL Yes No 34 MG/L 30 ug/L — Resolved Mar 31, 2021 Radionuclides and Revised Rad Rule
Jan 1, 2021 Mar 31, 2021 Combined Uranium MCL Yes No 34 MG/L 30 ug/L — Resolved Mar 31, 2021 Radionuclides and Revised Rad Rule
Jan 1, 2021 Mar 31, 2021 Combined Uranium MCL Yes No 34 MG/L 30 ug/L — Resolved Mar 31, 2021 Radionuclides and Revised Rad Rule
Jan 1, 2021 Mar 31, 2021 Combined Uranium MCL Yes No 34 MG/L 30 ug/L — Resolved Mar 31, 2021 Radionuclides and Revised Rad Rule
Oct 1, 2020 Dec 31, 2020 Combined Uranium MCL Yes No .036 MG/L 30 ug/L — Resolved Dec 31, 2020 Radionuclides and Revised Rad Rule
Oct 1, 2020 Dec 31, 2020 Combined Uranium MCL Yes No .036 MG/L 30 ug/L — Resolved Dec 31, 2020 Radionuclides and Revised Rad Rule
Oct 1, 2020 Dec 31, 2020 Combined Uranium MCL Yes No .036 MG/L 30 ug/L — Resolved Dec 31, 2020 Radionuclides and Revised Rad Rule
Oct 1, 2020 Dec 31, 2020 Combined Uranium MCL Yes No .036 MG/L 30 ug/L — Resolved Dec 31, 2020 Radionuclides and Revised Rad Rule
Jul 1, 2020 Sep 30, 2020 Combined Uranium MCL Yes No .035 MG/L 30 ug/L — Resolved Sep 30, 2020 Radionuclides and Revised Rad Rule
Jul 1, 2020 Sep 30, 2020 Combined Uranium MCL Yes No .035 MG/L 30 ug/L — Resolved Sep 30, 2020 Radionuclides and Revised Rad Rule
Jul 1, 2020 Sep 30, 2020 Combined Uranium MCL Yes No .035 MG/L 30 ug/L — Resolved Sep 30, 2020 Radionuclides and Revised Rad Rule
Jul 1, 2020 Sep 30, 2020 Combined Uranium MCL Yes No .035 MG/L 30 ug/L — Resolved Sep 30, 2020 Radionuclides and Revised Rad Rule
Apr 1, 2020 Jun 30, 2020 Combined Uranium MCL Yes No .037 MG/L 30 ug/L — Resolved Jun 30, 2020 Radionuclides and Revised Rad Rule
Apr 1, 2020 Jun 30, 2020 Combined Uranium MCL Yes No .037 MG/L 30 ug/L — Resolved Jun 30, 2020 Radionuclides and Revised Rad Rule
Apr 1, 2020 Jun 30, 2020 Combined Uranium MCL Yes No .037 MG/L 30 ug/L — Resolved Jun 30, 2020 Radionuclides and Revised Rad Rule
Apr 1, 2020 Jun 30, 2020 Combined Uranium MCL Yes No .037 MG/L 30 ug/L — Resolved Jun 30, 2020 Radionuclides and Revised Rad 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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