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HILLCREST ACADEMY

Iowa — Non-Transient Non-Community — PWSID: IA9233520

System Information

PWSIDIA9233520
System NameHILLCREST ACADEMY
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeMixed
EPA Region07
Serves SchoolYes
WholesalerNo
First ReportedFeb 27, 1979
Last ReportedDec 19, 2025

Location & Contact

StateIowa
CityKALONA
ZIP Code52247
AddressATTN LEDRU MILLER MAINTENANCE DIR
OrganizationHILLCREST ACADEMY
Phone319-683-2586

Population & Service

Population Served202
Service Connections3

Drinking Water Violations (164)

This water system has 164 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, 2024 Aug 31, 2024 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2024 Revised Total Coliform Rule
Aug 1, 2024 Aug 31, 2024 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2024 Revised Total Coliform Rule
Aug 1, 2024 Aug 31, 2024 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2024 Revised Total Coliform Rule
Aug 1, 2024 Aug 31, 2024 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2024 Revised Total Coliform Rule
Aug 1, 2024 Aug 31, 2024 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2024 Revised Total Coliform Rule
Aug 1, 2024 Aug 31, 2024 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2024 Revised Total Coliform Rule
Aug 1, 2024 Aug 31, 2024 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2024 Revised Total Coliform Rule
Aug 1, 2024 Aug 31, 2024 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2024 Revised Total Coliform Rule
Aug 24, 2023 — Public Notice Other No No — — — Resolved Oct 11, 2023 Public Notice Rule and Revised PN Rule
Aug 24, 2023 — Public Notice Other No No — — — Resolved Oct 11, 2023 Public Notice Rule and Revised PN Rule
Aug 24, 2023 — Public Notice Other No No — — — Resolved Oct 11, 2023 Public Notice Rule and Revised PN Rule
Aug 2, 2023 — Public Notice Other No No — — — Resolved Oct 11, 2023 Public Notice Rule and Revised PN Rule
Aug 2, 2023 — Public Notice Other No No — — — Resolved Oct 11, 2023 Public Notice Rule and Revised PN Rule
Aug 2, 2023 — Public Notice Other No No — — — Resolved Oct 11, 2023 Public Notice Rule and Revised PN Rule
Jul 1, 2023 — Revised Total Coliform Rule TT Yes No — — — Resolved Apr 29, 2024 Revised Total Coliform Rule
Jul 1, 2023 — Revised Total Coliform Rule TT Yes No — — — Resolved Apr 29, 2024 Revised Total Coliform Rule
Jul 1, 2023 — Revised Total Coliform Rule TT Yes No — — — Resolved Apr 29, 2024 Revised Total Coliform Rule
Jun 1, 2023 — Lead and Copper Rule MR No No — TT — Resolved Aug 28, 2024 Lead and Copper Rule
Jun 1, 2023 — Lead and Copper Rule MR No No — TT — Resolved Aug 28, 2024 Lead and Copper Rule
Jun 1, 2023 — Lead and Copper Rule MR No No — TT — Resolved Aug 28, 2024 Lead and Copper Rule
Jun 1, 2023 — Lead and Copper Rule MR No No — TT — Resolved Aug 28, 2024 Lead and Copper Rule
Jun 1, 2023 — Lead and Copper Rule MR No No — TT — Resolved Aug 28, 2024 Lead and Copper Rule
Jun 1, 2023 — Lead and Copper Rule MR No No — TT — Resolved Aug 28, 2024 Lead and Copper Rule
Jun 1, 2023 — Lead and Copper Rule MR No No — TT — Resolved Aug 28, 2024 Lead and Copper Rule
Jun 1, 2023 — Lead and Copper Rule MR No No — TT — Resolved Aug 28, 2024 Lead and Copper Rule
Sep 1, 2022 Sep 30, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Sep 30, 2022 Revised Total Coliform Rule
Sep 1, 2022 Sep 30, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Sep 30, 2022 Revised Total Coliform Rule
Sep 1, 2022 Sep 30, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Sep 30, 2022 Revised Total Coliform Rule
Sep 1, 2022 Sep 30, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Sep 30, 2022 Revised Total Coliform Rule
Aug 1, 2022 Aug 31, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2022 Revised Total Coliform Rule
Aug 1, 2022 Aug 31, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2022 Revised Total Coliform Rule
Aug 1, 2022 Aug 31, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2022 Revised Total Coliform Rule
Aug 1, 2022 Aug 31, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2022 Revised Total Coliform Rule
Apr 1, 2021 Apr 30, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Apr 30, 2021 Revised Total Coliform Rule
Apr 1, 2021 Apr 30, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Apr 30, 2021 Revised Total Coliform Rule
Apr 1, 2021 Apr 30, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Apr 30, 2021 Revised Total Coliform Rule
Apr 1, 2021 Apr 30, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Apr 30, 2021 Revised Total Coliform Rule
Apr 1, 2021 Apr 30, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Apr 30, 2021 Revised Total Coliform Rule
Apr 1, 2021 Apr 30, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Apr 30, 2021 Revised Total Coliform Rule
Jul 1, 2020 Jun 30, 2021 Nitrate MR No Yes — 10 mg/L — Resolved Jun 30, 2021 Nitrate Rule
Jul 1, 2020 Jun 30, 2021 Nitrate MR No Yes — 10 mg/L — Resolved Jun 30, 2021 Nitrate Rule
Jul 1, 2020 Jun 30, 2021 Nitrate MR No Yes — 10 mg/L — Resolved Jun 30, 2021 Nitrate Rule
Jul 1, 2020 Jun 30, 2021 Nitrate MR No Yes — 10 mg/L — Resolved Jun 30, 2021 Nitrate Rule
Jun 1, 2015 — Lead and Copper Rule MR No No — TT — Resolved Jun 2, 2016 Lead and Copper Rule
Jun 1, 2015 — Lead and Copper Rule MR No No — TT — Resolved Jun 2, 2016 Lead and Copper Rule
Jun 1, 2015 — Lead and Copper Rule MR No No — TT — Resolved Jun 2, 2016 Lead and Copper Rule
Jun 1, 2015 — Lead and Copper Rule MR No No — TT — Resolved Jun 2, 2016 Lead and Copper Rule
Nov 1, 2014 Nov 30, 2014 Coliform (TCR) MR No No — 5% of samples — Resolved Nov 30, 2014 Total Coliform Rule
Nov 1, 2014 Nov 30, 2014 Coliform (TCR) MR No No — 5% of samples — Resolved Nov 30, 2014 Total Coliform Rule
Nov 1, 2014 Nov 30, 2014 Coliform (TCR) MR No No — 5% of samples — Resolved Nov 30, 2014 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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