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NY4500175 · New York

CLIFTON PARK WATER AUTHORITY

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

Violation records shown
103
EPA health-based flag
1
Health-based records unresolved in this snapshot
0
Monitoring and reporting records
102

Counties listed by EPA · Saratoga County, New York

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 102 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. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5749 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  2. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5748 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  3. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5745 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  4. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5743 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  5. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5742 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  6. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5741 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  7. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5740 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  8. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5739 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  9. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5735 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  10. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5733 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  11. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5732 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  12. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5731 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  13. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5730 · Aldicarb · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  14. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5729 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  15. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5727 · Aldicarb sulfone · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  16. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5726 · Aldicarb sulfoxide · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  17. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5725 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  18. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5724 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  19. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5723 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  20. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5722 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  21. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5721 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  22. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5720 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  23. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5719 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  24. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5718 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  25. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5715 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  26. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5714 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  27. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5713 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  28. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5712 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8544November 7, 2025InformalState Formal Notice of Violation issued
    8545November 7, 2025InformalState Public Notification requested
    8546November 7, 2025ResolvingState Compliance achieved

  29. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5673 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  30. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5672 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  31. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5669 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  32. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5667 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  33. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5666 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  34. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5665 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  35. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5664 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  36. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5663 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  37. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5659 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  38. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5657 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  39. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5656 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  40. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5655 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  41. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5654 · Aldicarb · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  42. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5653 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  43. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5651 · Aldicarb sulfone · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  44. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5650 · Aldicarb sulfoxide · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  45. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5649 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  46. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5648 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  47. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5647 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  48. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5646 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  49. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5645 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  50. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5644 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  51. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5643 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  52. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5642 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  53. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5639 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  54. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5638 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  55. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5637 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  56. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5636 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8538October 28, 2025InformalState Formal Notice of Violation issued
    8539October 28, 2025InformalState Public Notification requested
    8540October 28, 2025ResolvingState Compliance achieved

  57. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 5633 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8532October 28, 2025InformalState Formal Notice of Violation issued
    8533October 28, 2025InformalState Public Notification requested
    8534October 28, 2025ResolvingState Compliance achieved

  58. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 5632 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 12, 2025 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8532October 28, 2025InformalState Formal Notice of Violation issued
    8533October 28, 2025InformalState Public Notification requested
    8534October 28, 2025ResolvingState Compliance achieved

  59. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5711 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  60. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5710 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  61. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5707 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  62. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5705 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  63. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5704 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  64. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5703 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  65. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5702 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  66. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5701 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  67. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5697 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  68. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5695 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  69. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5694 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  70. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5693 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  71. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5692 · Aldicarb · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  72. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5691 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  73. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5689 · Aldicarb sulfone · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  74. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5688 · Aldicarb sulfoxide · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  75. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5687 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  76. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5686 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  77. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5685 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  78. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5684 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  79. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5683 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  80. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5682 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  81. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5681 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  82. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5680 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  83. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5677 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  84. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5676 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  85. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5675 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  86. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5674 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8541November 7, 2025InformalState Formal Notice of Violation issued
    8542November 7, 2025InformalState Public Notification requested
    8543November 7, 2025ResolvingState Compliance achieved

  87. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 5635 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8535October 28, 2025InformalState Formal Notice of Violation issued
    8536October 28, 2025InformalState Public Notification requested
    8537October 28, 2025ResolvingState Compliance achieved

  88. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 5634 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8535October 28, 2025InformalState Formal Notice of Violation issued
    8536October 28, 2025InformalState Public Notification requested
    8537October 28, 2025ResolvingState Compliance achieved

  89. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5779 · Selenium · Inorganic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported June 18, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8553May 5, 2026InformalState Formal Notice of Violation issued
    8554May 5, 2026InformalState Public Notification requested
    8555May 5, 2026ResolvingState Compliance achieved

  90. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5778 · Thallium, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported June 18, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8553May 5, 2026InformalState Formal Notice of Violation issued
    8554May 5, 2026InformalState Public Notification requested
    8555May 5, 2026ResolvingState Compliance achieved

  91. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5777 · Beryllium, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported June 18, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8553May 5, 2026InformalState Formal Notice of Violation issued
    8554May 5, 2026InformalState Public Notification requested
    8555May 5, 2026ResolvingState Compliance achieved

  92. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5776 · Antimony, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported June 18, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8553May 5, 2026InformalState Formal Notice of Violation issued
    8554May 5, 2026InformalState Public Notification requested
    8555May 5, 2026ResolvingState Compliance achieved

  93. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5775 · Nickel · Inorganic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported June 18, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8553May 5, 2026InformalState Formal Notice of Violation issued
    8554May 5, 2026InformalState Public Notification requested
    8555May 5, 2026ResolvingState Compliance achieved

  94. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5774 · Mercury · Inorganic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported June 18, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8553May 5, 2026InformalState Formal Notice of Violation issued
    8554May 5, 2026InformalState Public Notification requested
    8555May 5, 2026ResolvingState Compliance achieved

  95. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5773 · Fluoride · Inorganic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported June 18, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8553May 5, 2026InformalState Formal Notice of Violation issued
    8554May 5, 2026InformalState Public Notification requested
    8555May 5, 2026ResolvingState Compliance achieved

  96. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5772 · CYANIDE · Inorganic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported June 18, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8553May 5, 2026InformalState Formal Notice of Violation issued
    8554May 5, 2026InformalState Public Notification requested
    8555May 5, 2026ResolvingState Compliance achieved

  97. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5771 · Chromium · Inorganic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported June 18, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8553May 5, 2026InformalState Formal Notice of Violation issued
    8554May 5, 2026InformalState Public Notification requested
    8555May 5, 2026ResolvingState Compliance achieved

  98. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5770 · Cadmium · Inorganic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported June 18, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8553May 5, 2026InformalState Formal Notice of Violation issued
    8554May 5, 2026InformalState Public Notification requested
    8555May 5, 2026ResolvingState Compliance achieved

  99. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5769 · Barium · Inorganic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported June 18, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8553May 5, 2026InformalState Formal Notice of Violation issued
    8554May 5, 2026InformalState Public Notification requested
    8555May 5, 2026ResolvingState Compliance achieved

  100. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5768 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported June 18, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8553May 5, 2026InformalState Formal Notice of Violation issued
    8554May 5, 2026InformalState Public Notification requested
    8555May 5, 2026ResolvingState Compliance achieved

  101. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 5630 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start December 1, 2024 · period end December 31, 2024 · first reported March 24, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8526February 18, 2025InformalState Formal Notice of Violation issued
    8527February 18, 2025InformalState Public Notification requested
    8528February 18, 2025ResolvingState Compliance achieved

  102. Monitoring or reporting · Unaddressed by formal action

    Follow-up Or Routine LCR Tap M/RViolation 5624 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start October 1, 2021 · first reported June 28, 2022

    No linked action row appears in the records shown.

  103. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 5565 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2018 · period end May 29, 2018 · first reported June 25, 2024 · EPA return-to-compliance field May 29, 2018

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    8504May 29, 2018InformalState Formal Notice of Violation issued
    8505May 29, 2018InformalState Public Notification requested
    8506May 29, 2018ResolvingState Compliance achieved
    8507May 29, 2018InformalState 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