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CLOVER RIDGE SUBDIVISION

Iowa — Community Water System — PWSID: IA0690301

System Information

PWSIDIA0690301
System NameCLOVER RIDGE SUBDIVISION
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region07
Serves SchoolNo
WholesalerNo
First ReportedAug 24, 1993
Last ReportedDec 19, 2025

Location & Contact

StateIowa
CityWALFORD
ZIP Code52351
AddressSHANE A SCHRADER
OrganizationCLOVER RIDGE ADDITION
Phone319-845-3067

Population & Service

Population Served413
Service Connections148

Drinking Water Violations (63)

This water system has 63 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 Sep 30, 2024 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2024 Radionuclides and Revised Rad Rule
Jul 1, 2024 Sep 30, 2024 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2024 Radionuclides and Revised Rad Rule
Jul 1, 2024 Sep 30, 2024 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2024 Radionuclides and Revised Rad Rule
Jul 1, 2024 Sep 30, 2024 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2024 Radionuclides and Revised Rad Rule
Dec 1, 2021 — Lead and Copper Rule MR No No — TT — Resolved Feb 21, 2022 Lead and Copper Rule
Dec 1, 2021 — Lead and Copper Rule MR No No — TT — Resolved Feb 21, 2022 Lead and Copper Rule
Dec 1, 2018 — Lead and Copper Rule MR No No — TT — Resolved Feb 4, 2019 Lead and Copper Rule
Dec 1, 2018 — Lead and Copper Rule MR No No — TT — Resolved Feb 4, 2019 Lead and Copper Rule
Apr 1, 2018 Mar 31, 2019 Nitrate MR No Yes — 10 mg/L — Resolved Mar 31, 2019 Nitrate Rule
Apr 1, 2018 Mar 31, 2019 Nitrate MR No Yes — 10 mg/L — Resolved Mar 31, 2019 Nitrate Rule
Apr 1, 2018 Mar 31, 2019 Nitrate MR No Yes — 10 mg/L — Resolved Mar 31, 2019 Nitrate Rule
Apr 1, 2018 Mar 31, 2019 Nitrate MR No Yes — 10 mg/L — Resolved Mar 31, 2019 Nitrate Rule
Jan 1, 2016 Dec 31, 2018 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Dec 31, 2018 Radionuclides and Revised Rad Rule
Jan 1, 2016 Dec 31, 2018 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Dec 31, 2018 Radionuclides and Revised Rad Rule
Jan 1, 2016 Dec 31, 2018 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Dec 31, 2018 Radionuclides and Revised Rad Rule
Jan 1, 2016 Dec 31, 2018 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Dec 31, 2018 Radionuclides and Revised Rad Rule
Mar 1, 2013 Mar 31, 2013 Coliform (TCR) MR No No — 5% of samples — Resolved Mar 31, 2013 Total Coliform Rule
Mar 1, 2013 Mar 31, 2013 Coliform (TCR) MR No No — 5% of samples — Resolved Mar 31, 2013 Total Coliform Rule
Mar 1, 2013 Mar 31, 2013 Coliform (TCR) MR No No — 5% of samples — Resolved Mar 31, 2013 Total Coliform Rule
Mar 1, 2013 Mar 31, 2013 Coliform (TCR) MR No No — 5% of samples — Resolved Mar 31, 2013 Total Coliform Rule
Oct 1, 2012 Oct 31, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Oct 31, 2012 Total Coliform Rule
Oct 1, 2012 Oct 31, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Oct 31, 2012 Total Coliform Rule
Oct 1, 2012 Oct 31, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Oct 31, 2012 Total Coliform Rule
Oct 1, 2012 Oct 31, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Oct 31, 2012 Total Coliform Rule
Oct 1, 2012 Oct 31, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Oct 31, 2012 Total Coliform Rule
Oct 1, 2012 Oct 31, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Oct 31, 2012 Total Coliform Rule
Oct 1, 2012 Oct 31, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Oct 31, 2012 Total Coliform Rule
Oct 1, 2008 Sep 30, 2014 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2014 Radionuclides and Revised Rad Rule
Oct 1, 2008 Sep 30, 2014 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2014 Radionuclides and Revised Rad Rule
Oct 1, 2008 Sep 30, 2014 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2014 Radionuclides and Revised Rad Rule
Oct 1, 2008 Sep 30, 2014 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2014 Radionuclides and Revised Rad Rule
Oct 1, 2008 Sep 30, 2014 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2014 Radionuclides and Revised Rad Rule
Oct 1, 2008 Sep 30, 2014 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2014 Radionuclides and Revised Rad Rule
Oct 1, 2008 Sep 30, 2014 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2014 Radionuclides and Revised Rad Rule
Oct 1, 2008 Sep 30, 2014 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2014 Radionuclides and Revised Rad Rule
Apr 1, 2001 Mar 31, 2002 Arsenic MR No Yes — 0.010 mg/L — Resolved Mar 31, 2002 Arsenic Rule
Apr 1, 2001 Mar 31, 2002 Arsenic MR No Yes — 0.010 mg/L — Resolved Mar 31, 2002 Arsenic Rule
Apr 1, 2001 Mar 31, 2002 Arsenic MR No Yes — 0.010 mg/L — Resolved Mar 31, 2002 Arsenic Rule
Apr 1, 2001 Mar 31, 2002 Arsenic MR No Yes — 0.010 mg/L — Resolved Mar 31, 2002 Arsenic Rule
Apr 1, 2001 Mar 31, 2002 Arsenic MR No Yes — 0.010 mg/L — Resolved Mar 31, 2002 Arsenic Rule
Apr 1, 2001 Mar 31, 2002 Arsenic MR No Yes — 0.010 mg/L — Resolved Mar 31, 2002 Arsenic Rule
Apr 1, 2001 Mar 31, 2002 Arsenic MR No Yes — 0.010 mg/L — Resolved Mar 31, 2002 Arsenic Rule
Apr 1, 2001 Mar 31, 2002 Arsenic MR No Yes — 0.010 mg/L — Resolved Mar 31, 2002 Arsenic Rule
Dec 1, 1994 Dec 31, 1994 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Dec 31, 1994 Total Coliform Rule
Dec 1, 1994 Dec 31, 1994 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Dec 31, 1994 Total Coliform Rule
Dec 1, 1994 Dec 31, 1994 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Dec 31, 1994 Total Coliform Rule
Dec 1, 1994 Dec 31, 1994 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Dec 31, 1994 Total Coliform Rule
— — — No No — — — — — —
— — — No No — — — — — —
— — — No No — — — — — —

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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