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IA6400628 · Iowa

MARSHALLTOWN ESTATES

Federal fiscal 2026Q3 · EPA violation and follow-up records

Violation records shown
12
EPA health-based flag
0
Health-based records unresolved in this snapshot
0
Monitoring and reporting records
12

Counties listed by EPA · Marshall County, Iowa

Open the EPA system record

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 12 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 3,287 days. The interval uses the reporting periods and dates on file.

  1. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 43325 · Nitrate · Nitrate Rule

    Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field September 30, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    777997October 17, 2024InformalState Public Notification requested
    777998October 17, 2024InformalState Formal Notice of Violation issued
    778032October 20, 2024InformalState Public Notification received
    778033November 11, 2024ResolvingState Compliance achieved

  2. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 91325 · Thallium, Total · Inorganic Chemicals

    Noncompliance period start October 1, 2015 · period end September 30, 2024 · first reported March 26, 2025 · EPA return-to-compliance field September 30, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    778028November 19, 2024ResolvingState Compliance achieved
    778026December 18, 2024InformalState Public Notification requested
    778027December 18, 2024InformalState Formal Notice of Violation issued
    778043May 15, 2025InformalState Public Notification received

  3. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 91225 · Selenium · Inorganic Chemicals

    Noncompliance period start October 1, 2015 · period end September 30, 2024 · first reported March 26, 2025 · EPA return-to-compliance field September 30, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    778029November 19, 2024ResolvingState Compliance achieved
    778030December 18, 2024InformalState Public Notification requested
    778031December 18, 2024InformalState Formal Notice of Violation issued
    778044May 15, 2025InformalState Public Notification received

  4. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 91125 · Mercury · Inorganic Chemicals

    Noncompliance period start October 1, 2015 · period end September 30, 2024 · first reported March 26, 2025 · EPA return-to-compliance field September 30, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    778017November 19, 2024ResolvingState Compliance achieved
    778018December 18, 2024InformalState Formal Notice of Violation issued
    778019December 18, 2024InformalState Public Notification requested
    778040May 15, 2025InformalState Public Notification received

  5. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 91025 · Fluoride · Inorganic Chemicals

    Noncompliance period start October 1, 2015 · period end September 30, 2024 · first reported March 26, 2025 · EPA return-to-compliance field September 30, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    778016November 19, 2024ResolvingState Compliance achieved
    778014December 18, 2024InformalState Public Notification requested
    778015December 18, 2024InformalState Formal Notice of Violation issued
    778039May 15, 2025InformalState Public Notification received

  6. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 90925 · Chromium · Inorganic Chemicals

    Noncompliance period start October 1, 2015 · period end September 30, 2024 · first reported March 26, 2025 · EPA return-to-compliance field September 30, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    778010November 19, 2024ResolvingState Compliance achieved
    778008December 18, 2024InformalState Public Notification requested
    778009December 18, 2024InformalState Formal Notice of Violation issued
    778037May 15, 2025InformalState Public Notification received

  7. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 90825 · Cadmium · Inorganic Chemicals

    Noncompliance period start October 1, 2015 · period end September 30, 2024 · first reported March 26, 2025 · EPA return-to-compliance field September 30, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    778005November 19, 2024ResolvingState Compliance achieved
    778006December 18, 2024InformalState Formal Notice of Violation issued
    778007December 18, 2024InformalState Public Notification requested
    778036May 15, 2025InformalState Public Notification received

  8. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 90725 · Barium · Inorganic Chemicals

    Noncompliance period start October 1, 2015 · period end September 30, 2024 · first reported March 26, 2025 · EPA return-to-compliance field September 30, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    778004November 19, 2024ResolvingState Compliance achieved
    778002December 18, 2024InformalState Formal Notice of Violation issued
    778003December 18, 2024InformalState Public Notification requested
    778035May 15, 2025InformalState Public Notification received

  9. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 90625 · Arsenic · Arsenic Rule

    Noncompliance period start October 1, 2015 · period end September 30, 2024 · first reported March 26, 2025 · EPA return-to-compliance field September 30, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    778000November 19, 2024ResolvingState Compliance achieved
    777999December 18, 2024InformalState Public Notification requested
    778001December 18, 2024InformalState Formal Notice of Violation issued
    778034May 15, 2025InformalState Public Notification received

  10. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 90525 · Antimony, Total · Inorganic Chemicals

    Noncompliance period start October 1, 2015 · period end September 30, 2024 · first reported March 26, 2025 · EPA return-to-compliance field September 30, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    778022November 19, 2024ResolvingState Compliance achieved
    778020December 18, 2024InformalState Formal Notice of Violation issued
    778021December 18, 2024InformalState Public Notification requested
    778041May 15, 2025InformalState Public Notification received

  11. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 90425 · CYANIDE · Inorganic Chemicals

    Noncompliance period start October 1, 2015 · period end September 30, 2024 · first reported March 26, 2025 · EPA return-to-compliance field September 30, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    778011November 19, 2024ResolvingState Compliance achieved
    778012December 18, 2024InformalState Formal Notice of Violation issued
    778013December 18, 2024InformalState Public Notification requested
    778038May 15, 2025InformalState Public Notification received

  12. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 90325 · Beryllium, Total · Inorganic Chemicals

    Noncompliance period start October 1, 2015 · period end September 30, 2024 · first reported March 26, 2025 · EPA return-to-compliance field September 30, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    778025November 19, 2024ResolvingState Compliance achieved
    778023December 18, 2024InformalState Formal Notice of Violation issued
    778024December 18, 2024InformalState Public Notification requested
    778042May 15, 2025InformalState Public Notification received

EPA data and scope

How to read the records

The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.

EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility