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NC4392183 · North Carolina

OLD STAGE PLACE

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

Violation records shown
116
EPA health-based flag
0
Health-based records unresolved in this snapshot
0
Monitoring and reporting records
116

Counties listed by EPA · Wake County, North Carolina

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 116 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 4235518 · Styrene · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  2. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235517 · Ethylbenzene · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  3. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235516 · Toluene · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  4. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235515 · Benzene · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  5. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235514 · CHLOROBENZENE · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  6. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235513 · Tetrachloroethylene · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  7. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235512 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  8. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235511 · Trichloroethylene · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  9. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235510 · 1,2-Dichloropropane · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  10. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235509 · Carbon tetrachloride · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  11. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235508 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  12. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235507 · 1,2-Dichloroethane · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  13. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235506 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  14. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235505 · 1,1-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  15. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235504 · Vinyl chloride · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  16. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235503 · p-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  17. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235502 · o-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  18. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235501 · DICHLOROMETHANE · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  19. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235500 · Xylenes, Total · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  20. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235499 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  21. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235498 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    829February 24, 2026ResolvingState Compliance achieved
    824February 27, 2026InformalState Formal Notice of Violation issued
    825February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    826February 27, 2026InformalState Public Notification requested

  22. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235497 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  23. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235496 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  24. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235495 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  25. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235494 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  26. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235493 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  27. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235492 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  28. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235491 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  29. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235490 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  30. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235489 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  31. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235488 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  32. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235487 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  33. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235486 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  34. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235485 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  35. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235484 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  36. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235483 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  37. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235482 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  38. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235481 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  39. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235480 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  40. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235479 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  41. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235478 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  42. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235477 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  43. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235476 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  44. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235475 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  45. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235474 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  46. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235473 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  47. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235472 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821February 27, 2026InformalState Formal Notice of Violation issued
    822February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    823February 27, 2026InformalState Public Notification requested
    832March 13, 2026ResolvingState Compliance achieved

  48. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235471 · Radium-228 · Radionuclides and Revised Rad Rule

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    830February 24, 2026ResolvingState Compliance achieved
    818February 27, 2026InformalState Formal Notice of Violation issued
    819February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    820February 27, 2026InformalState Public Notification requested

  49. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235470 · Radium-226 · Radionuclides and Revised Rad Rule

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    830February 24, 2026ResolvingState Compliance achieved
    818February 27, 2026InformalState Formal Notice of Violation issued
    819February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    820February 27, 2026InformalState Public Notification requested

  50. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235469 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    830February 24, 2026ResolvingState Compliance achieved
    818February 27, 2026InformalState Formal Notice of Violation issued
    819February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    820February 27, 2026InformalState Public Notification requested

  51. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235468 · Combined Uranium · Radionuclides and Revised Rad Rule

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    830February 24, 2026ResolvingState Compliance achieved
    818February 27, 2026InformalState Formal Notice of Violation issued
    819February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    820February 27, 2026InformalState Public Notification requested

  52. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235467 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    830February 24, 2026ResolvingState Compliance achieved
    818February 27, 2026InformalState Formal Notice of Violation issued
    819February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    820February 27, 2026InformalState Public Notification requested

  53. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235454 · Radium-228 · Radionuclides and Revised Rad Rule

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    812November 5, 2025InformalState Formal Notice of Violation issued
    813November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    814November 5, 2025InformalState Public Notification requested
    831February 24, 2026ResolvingState Compliance achieved

  54. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235453 · Radium-226 · Radionuclides and Revised Rad Rule

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    812November 5, 2025InformalState Formal Notice of Violation issued
    813November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    814November 5, 2025InformalState Public Notification requested
    831February 24, 2026ResolvingState Compliance achieved

  55. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235452 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    812November 5, 2025InformalState Formal Notice of Violation issued
    813November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    814November 5, 2025InformalState Public Notification requested
    831February 24, 2026ResolvingState Compliance achieved

  56. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235451 · Combined Uranium · Radionuclides and Revised Rad Rule

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    812November 5, 2025InformalState Formal Notice of Violation issued
    813November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    814November 5, 2025InformalState Public Notification requested
    831February 24, 2026ResolvingState Compliance achieved

  57. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235450 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    812November 5, 2025InformalState Formal Notice of Violation issued
    813November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    814November 5, 2025InformalState Public Notification requested
    831February 24, 2026ResolvingState Compliance achieved

  58. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235449 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  59. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235448 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  60. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235447 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  61. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235446 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  62. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235445 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  63. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235444 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  64. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235443 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  65. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235442 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  66. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235441 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  67. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235440 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  68. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235439 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  69. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235438 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  70. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235437 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  71. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235436 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  72. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235435 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  73. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235434 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  74. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235433 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  75. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235432 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  76. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235431 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  77. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235430 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  78. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235429 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  79. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235428 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  80. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235427 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  81. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235426 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  82. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235425 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  83. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235424 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    809November 5, 2025InformalState Formal Notice of Violation issued
    810November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    811November 5, 2025InformalState Public Notification requested
    833March 13, 2026ResolvingState Compliance achieved

  84. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235423 · Styrene · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  85. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235422 · Ethylbenzene · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  86. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235421 · Toluene · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  87. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235420 · Benzene · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  88. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235419 · CHLOROBENZENE · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  89. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235418 · Tetrachloroethylene · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  90. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235417 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  91. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235416 · Trichloroethylene · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  92. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235415 · 1,2-Dichloropropane · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  93. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235414 · Carbon tetrachloride · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  94. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235413 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  95. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235412 · 1,2-Dichloroethane · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  96. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235411 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  97. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235410 · 1,1-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  98. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235409 · Vinyl chloride · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  99. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235408 · p-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  100. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235407 · o-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  101. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235406 · DICHLOROMETHANE · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  102. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235405 · Xylenes, Total · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  103. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235404 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  104. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235403 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    806November 5, 2025InformalState Formal Notice of Violation issued
    807November 5, 2025FormalState Administrative/Compliance Order without penalty issued
    808November 5, 2025InformalState Public Notification requested
    828February 24, 2026ResolvingState Compliance achieved

  105. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235466 · Selenium · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    827February 24, 2026ResolvingState Compliance achieved
    815February 27, 2026InformalState Formal Notice of Violation issued
    816February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    817February 27, 2026InformalState Public Notification requested

  106. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235465 · Thallium, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    827February 24, 2026ResolvingState Compliance achieved
    815February 27, 2026InformalState Formal Notice of Violation issued
    816February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    817February 27, 2026InformalState Public Notification requested

  107. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235464 · Beryllium, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    827February 24, 2026ResolvingState Compliance achieved
    815February 27, 2026InformalState Formal Notice of Violation issued
    816February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    817February 27, 2026InformalState Public Notification requested

  108. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235463 · Antimony, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    827February 24, 2026ResolvingState Compliance achieved
    815February 27, 2026InformalState Formal Notice of Violation issued
    816February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    817February 27, 2026InformalState Public Notification requested

  109. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235462 · Nickel · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    827February 24, 2026ResolvingState Compliance achieved
    815February 27, 2026InformalState Formal Notice of Violation issued
    816February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    817February 27, 2026InformalState Public Notification requested

  110. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235461 · Mercury · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    827February 24, 2026ResolvingState Compliance achieved
    815February 27, 2026InformalState Formal Notice of Violation issued
    816February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    817February 27, 2026InformalState Public Notification requested

  111. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235460 · Fluoride · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    827February 24, 2026ResolvingState Compliance achieved
    815February 27, 2026InformalState Formal Notice of Violation issued
    816February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    817February 27, 2026InformalState Public Notification requested

  112. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235459 · CYANIDE · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    827February 24, 2026ResolvingState Compliance achieved
    815February 27, 2026InformalState Formal Notice of Violation issued
    816February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    817February 27, 2026InformalState Public Notification requested

  113. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235458 · Chromium · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    827February 24, 2026ResolvingState Compliance achieved
    815February 27, 2026InformalState Formal Notice of Violation issued
    816February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    817February 27, 2026InformalState Public Notification requested

  114. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235457 · Cadmium · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    827February 24, 2026ResolvingState Compliance achieved
    815February 27, 2026InformalState Formal Notice of Violation issued
    816February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    817February 27, 2026InformalState Public Notification requested

  115. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235456 · Barium · Inorganic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    827February 24, 2026ResolvingState Compliance achieved
    815February 27, 2026InformalState Formal Notice of Violation issued
    816February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    817February 27, 2026InformalState Public Notification requested

  116. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 4235455 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    827February 24, 2026ResolvingState Compliance achieved
    815February 27, 2026InformalState Formal Notice of Violation issued
    816February 27, 2026FormalState Administrative/Compliance Order without penalty issued
    817February 27, 2026InformalState Public Notification requested

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