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IN5216005 · Indiana

WESTPORT WATER COMPANY

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

Violation records shown
59
EPA health-based flag
14
Health-based records unresolved in this snapshot
0
Monitoring and reporting records
45

Counties listed by EPA · Decatur County, Indiana

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 51 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.

  1. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 3518 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 31, 2026 · EPA return-to-compliance field June 30, 2026

    No linked action row appears in the records shown.

  2. EPA health-based flag · Resolved

    Treatment Technique No Certif. OperatorViolation 3510 · Stage 1 Disinfectants and Disinfection Byproducts Rule · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start March 5, 2026 · period end March 26, 2026 · first reported June 24, 2026 · EPA return-to-compliance field March 26, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559359March 5, 2026InformalState Violation/Reminder Notice
    559360March 26, 2026ResolvingState Compliance achieved

  3. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3507 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported December 2, 2024 · EPA return-to-compliance field September 30, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559351October 17, 2024InformalState Violation/Reminder Notice
    559352October 17, 2024InformalState Public Notification requested
    559356April 29, 2025ResolvingState Compliance achieved

  4. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3506 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported December 2, 2024 · EPA return-to-compliance field September 30, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559351October 17, 2024InformalState Violation/Reminder Notice
    559352October 17, 2024InformalState Public Notification requested
    559356April 29, 2025ResolvingState Compliance achieved

  5. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3505 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported December 2, 2024 · EPA return-to-compliance field September 30, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559351October 17, 2024InformalState Violation/Reminder Notice
    559352October 17, 2024InformalState Public Notification requested
    559356April 29, 2025ResolvingState Compliance achieved

  6. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3504 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported December 2, 2024 · EPA return-to-compliance field September 30, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559351October 17, 2024InformalState Violation/Reminder Notice
    559352October 17, 2024InformalState Public Notification requested
    559356April 29, 2025ResolvingState Compliance achieved

  7. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3503 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported December 2, 2024 · EPA return-to-compliance field September 30, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559351October 17, 2024InformalState Violation/Reminder Notice
    559352October 17, 2024InformalState Public Notification requested
    559356April 29, 2025ResolvingState Compliance achieved

  8. Monitoring or reporting · Archived

    Monitoring, RegularViolation 3508 · Mercury · Inorganic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 27, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559353January 13, 2025InformalState Violation/Reminder Notice
    559354January 13, 2025InformalState Public Notification requested

  9. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 3501 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported May 15, 2024 · EPA return-to-compliance field March 31, 2024

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559342May 3, 2024InformalState Violation/Reminder Notice
    559343May 3, 2024InformalState Public Notification requested
    559345June 4, 2024InformalState Other
    559348July 8, 2024InformalState Public Notification received
    559349September 5, 2024InformalState Formal Notice of Violation issued
    559350November 25, 2024FormalState Administrative/Compliance Order with penalty issued

  10. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 3487 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559337January 24, 2024InformalState Violation/Reminder Notice
    559338January 24, 2024InformalState Public Notification requested
    559345June 4, 2024InformalState Other
    559348July 8, 2024InformalState Public Notification received
    559349September 5, 2024InformalState Formal Notice of Violation issued
    559350November 25, 2024FormalState Administrative/Compliance Order with penalty issued

  11. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 3484 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 29, 2023 · EPA return-to-compliance field September 30, 2023

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559331November 20, 2023InformalState Violation/Reminder Notice
    559332November 20, 2023InformalState Public Notification requested
    559345June 4, 2024InformalState Other
    559348July 8, 2024InformalState Public Notification received
    559349September 5, 2024InformalState Formal Notice of Violation issued
    559350November 25, 2024FormalState Administrative/Compliance Order with penalty issued

  12. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3483 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 29, 2023 · EPA return-to-compliance field September 30, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559329October 31, 2023InformalState Violation/Reminder Notice
    559330October 31, 2023InformalState Public Notification requested
    559341April 2, 2024ResolvingState Compliance achieved

  13. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3482 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 29, 2023 · EPA return-to-compliance field September 30, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559329October 31, 2023InformalState Violation/Reminder Notice
    559330October 31, 2023InformalState Public Notification requested
    559341April 2, 2024ResolvingState Compliance achieved

  14. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3481 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 29, 2023 · EPA return-to-compliance field September 30, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559329October 31, 2023InformalState Violation/Reminder Notice
    559330October 31, 2023InformalState Public Notification requested
    559341April 2, 2024ResolvingState Compliance achieved

  15. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3480 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 29, 2023 · EPA return-to-compliance field September 30, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559329October 31, 2023InformalState Violation/Reminder Notice
    559330October 31, 2023InformalState Public Notification requested
    559341April 2, 2024ResolvingState Compliance achieved

  16. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3479 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 29, 2023 · EPA return-to-compliance field September 30, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559329October 31, 2023InformalState Violation/Reminder Notice
    559330October 31, 2023InformalState Public Notification requested
    559341April 2, 2024ResolvingState Compliance achieved

  17. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 3478 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 29, 2023 · EPA return-to-compliance field June 30, 2023

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559326August 10, 2023InformalState Violation/Reminder Notice
    559327August 10, 2023InformalState Public Notification requested
    559328October 3, 2023InformalState Public Notification received
    559345June 4, 2024InformalState Other
    559349September 5, 2024InformalState Formal Notice of Violation issued
    559350November 25, 2024FormalState Administrative/Compliance Order with penalty issued

  18. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3500 · Selenium · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559339January 18, 2024InformalState Violation/Reminder Notice
    559340January 18, 2024InformalState Public Notification requested
    559344May 30, 2024ResolvingState Compliance achieved

  19. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3499 · Thallium, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559339January 18, 2024InformalState Violation/Reminder Notice
    559340January 18, 2024InformalState Public Notification requested
    559344May 30, 2024ResolvingState Compliance achieved

  20. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3498 · Beryllium, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559339January 18, 2024InformalState Violation/Reminder Notice
    559340January 18, 2024InformalState Public Notification requested
    559344May 30, 2024ResolvingState Compliance achieved

  21. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3497 · Antimony, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559339January 18, 2024InformalState Violation/Reminder Notice
    559340January 18, 2024InformalState Public Notification requested
    559344May 30, 2024ResolvingState Compliance achieved

  22. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3495 · Nickel · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559339January 18, 2024InformalState Violation/Reminder Notice
    559340January 18, 2024InformalState Public Notification requested
    559344May 30, 2024ResolvingState Compliance achieved

  23. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3494 · Mercury · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559339January 18, 2024InformalState Violation/Reminder Notice
    559340January 18, 2024InformalState Public Notification requested
    559344May 30, 2024ResolvingState Compliance achieved

  24. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3493 · Fluoride · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559339January 18, 2024InformalState Violation/Reminder Notice
    559340January 18, 2024InformalState Public Notification requested
    559344May 30, 2024ResolvingState Compliance achieved

  25. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3492 · CYANIDE · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559339January 18, 2024InformalState Violation/Reminder Notice
    559340January 18, 2024InformalState Public Notification requested
    559344May 30, 2024ResolvingState Compliance achieved

  26. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3491 · Chromium · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559339January 18, 2024InformalState Violation/Reminder Notice
    559340January 18, 2024InformalState Public Notification requested
    559344May 30, 2024ResolvingState Compliance achieved

  27. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3490 · Cadmium · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559339January 18, 2024InformalState Violation/Reminder Notice
    559340January 18, 2024InformalState Public Notification requested
    559344May 30, 2024ResolvingState Compliance achieved

  28. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3489 · Barium · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559339January 18, 2024InformalState Violation/Reminder Notice
    559340January 18, 2024InformalState Public Notification requested
    559344May 30, 2024ResolvingState Compliance achieved

  29. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3488 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559339January 18, 2024InformalState Violation/Reminder Notice
    559340January 18, 2024InformalState Public Notification requested
    559344May 30, 2024ResolvingState Compliance achieved

  30. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3486 · Nitrate · Nitrate Rule

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559335January 17, 2024InformalState Violation/Reminder Notice
    559336January 17, 2024InformalState Public Notification requested
    559346June 7, 2024ResolvingState Compliance achieved

  31. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 3477 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported November 29, 2023 · EPA return-to-compliance field March 31, 2023

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559324April 28, 2023InformalState Violation/Reminder Notice
    559325April 28, 2023InformalState Public Notification requested
    559345June 4, 2024InformalState Other
    559349September 5, 2024InformalState Formal Notice of Violation issued
    559350November 25, 2024FormalState Administrative/Compliance Order with penalty issued
    559355March 11, 2025InformalState Public Notification received

  32. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 3476 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported March 21, 2023 · EPA return-to-compliance field December 31, 2022

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559321January 27, 2023InformalState Violation/Reminder Notice
    559322January 27, 2023InformalState Public Notification requested
    559323March 28, 2023InformalState Public Notification received
    559345June 4, 2024InformalState Other
    559349September 5, 2024InformalState Formal Notice of Violation issued
    559350November 25, 2024FormalState Administrative/Compliance Order with penalty issued

  33. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3472 · Styrene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  34. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3471 · Ethylbenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  35. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3470 · Toluene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  36. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3469 · Benzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  37. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3468 · CHLOROBENZENE · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  38. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3467 · Tetrachloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  39. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3466 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  40. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3465 · Trichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  41. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3464 · 1,2-Dichloropropane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  42. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3463 · Carbon tetrachloride · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  43. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3462 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  44. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3461 · 1,2-Dichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  45. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3460 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  46. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3459 · 1,1-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  47. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3458 · Vinyl chloride · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  48. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3457 · p-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  49. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3456 · o-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  50. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3455 · DICHLOROMETHANE · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  51. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3454 · Xylenes, Total · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  52. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3453 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  53. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3452 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 1, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559310April 28, 2022InformalState Violation/Reminder Notice
    559311April 28, 2022InformalState Public Notification requested
    559317May 31, 2022InformalState Public Notification received
    559318June 20, 2022ResolvingState Compliance achieved

  54. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3451 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 17, 2022 · EPA return-to-compliance field December 31, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559308February 7, 2022InformalState Violation/Reminder Notice
    559309February 7, 2022InformalState Public Notification requested
    559316March 14, 2022ResolvingState Compliance achieved

  55. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3450 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported November 9, 2021 · EPA return-to-compliance field September 30, 2021

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559305October 28, 2021InformalState Violation/Reminder Notice
    559306October 28, 2021InformalState Public Notification requested
    559307December 6, 2021InformalState Public Notification received
    559316March 14, 2022ResolvingState Compliance achieved

  56. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3448 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported August 26, 2021 · EPA return-to-compliance field June 30, 2021

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559299August 12, 2021InformalState Violation/Reminder Notice
    559300August 12, 2021InformalState Public Notification requested
    559301September 7, 2021InformalState Public Notification received
    559316March 14, 2022ResolvingState Compliance achieved

  57. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3445 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported May 20, 2021 · EPA return-to-compliance field March 31, 2021

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559297May 4, 2021InformalState Violation/Reminder Notice
    559298May 4, 2021InformalState Public Notification requested
    559314October 6, 2021InformalState Public Notification received
    559316March 14, 2022ResolvingState Compliance achieved

  58. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3443 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported March 3, 2021 · EPA return-to-compliance field December 31, 2020

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559295February 4, 2021InformalState Violation/Reminder Notice
    559296February 4, 2021InformalState Public Notification requested
    559314October 6, 2021InformalState Public Notification received
    559316March 14, 2022ResolvingState Compliance achieved

  59. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3437 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2020 · period end September 30, 2020 · first reported March 3, 2021 · EPA return-to-compliance field September 30, 2020

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    559290November 20, 2020InformalState Violation/Reminder Notice
    559291November 20, 2020InformalState Public Notification requested
    559292December 31, 2020InformalState Public Notification received
    559314October 6, 2021InformalState Public Notification received
    559316March 14, 2022ResolvingState Compliance achieved

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