MT0003312 · Montana

OUTLOOK COUNTY SEWER AND WATER

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

Violation records shown: 28
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 28

Counties listed by EPA · Sheridan County, Montana

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

Violations and what followed

Among 28 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 1,095 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved

Lead Consumer NoticeViolation 1495146 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start December 30, 2024 · period end February 4, 2025 · first reported February 18, 2025 · EPA return-to-compliance field February 4, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080665	February 4, 2025	Informal	State Violation/Reminder Notice
5080666	February 4, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Lead Consumer NoticeViolation 1495118 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start December 30, 2021 · period end January 13, 2022 · first reported September 22, 2023 · EPA return-to-compliance field January 13, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080635	January 4, 2022	Informal	State Violation/Reminder Notice
5080636	January 13, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 1495117 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start January 1, 2021 · period end January 31, 2021 · first reported September 22, 2023 · EPA return-to-compliance field January 31, 2021

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080627	February 17, 2021	Informal	State Violation/Reminder Notice
5080628	February 17, 2021	Informal	State Public Notification requested
5080631	February 17, 2021	Informal	State Violation/Reminder Notice
5080632	February 17, 2021	Informal	State Public Notification requested
5080630	February 23, 2021	Resolving	State Compliance achieved
5080634	February 23, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495143 · Styrene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495142 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495141 · Toluene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495140 · Benzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495139 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495138 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495137 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495136 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495135 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495134 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495133 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495132 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495131 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495130 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495129 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495128 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495127 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495126 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495125 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495124 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495123 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

14 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080640	January 29, 2023	Informal	State Violation/Reminder Notice
5080641	January 29, 2023	Informal	State Public Notification requested
5080643	January 29, 2023	Informal	State Violation/Reminder Notice
5080644	January 29, 2023	Informal	State Public Notification requested
5080646	January 29, 2023	Informal	State Violation/Reminder Notice
5080647	January 29, 2023	Informal	State Public Notification requested
5080649	January 29, 2023	Informal	State Violation/Reminder Notice
5080650	January 29, 2023	Informal	State Public Notification requested
5080652	January 29, 2023	Informal	State Violation/Reminder Notice
5080653	January 29, 2023	Informal	State Public Notification requested
5080655	January 29, 2023	Informal	State Violation/Reminder Notice
5080656	January 29, 2023	Informal	State Public Notification requested
5080658	February 21, 2023	Informal	State Public Notification received
5080642	August 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495122 · Thallium, Total · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080637	January 25, 2023	Informal	State Violation/Reminder Notice
5080638	January 25, 2023	Informal	State Public Notification requested
5080639	February 7, 2023	Resolving	State Compliance achieved
5080658	February 21, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495121 · Beryllium, Total · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080637	January 25, 2023	Informal	State Violation/Reminder Notice
5080638	January 25, 2023	Informal	State Public Notification requested
5080639	February 7, 2023	Resolving	State Compliance achieved
5080658	February 21, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495120 · Antimony, Total · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080637	January 25, 2023	Informal	State Violation/Reminder Notice
5080638	January 25, 2023	Informal	State Public Notification requested
5080639	February 7, 2023	Resolving	State Compliance achieved
5080658	February 21, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1495119 · Nickel · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5080637	January 25, 2023	Informal	State Violation/Reminder Notice
5080638	January 25, 2023	Informal	State Public Notification requested
5080639	February 7, 2023	Resolving	State Compliance achieved
5080658	February 21, 2023	Informal	State 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.

We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.

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