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PA4140043 · Pennsylvania

CENTRE COUNTY MHC LLC

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

Violation records shown
195
EPA health-based flag
0
Health-based records unresolved in this snapshot
0
Monitoring and reporting records
154

Counties listed by EPA · Centre County, Pennsylvania

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 195 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. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2610180 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2026 · period end February 26, 2026 · first reported March 11, 2026 · EPA return-to-compliance field February 26, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26101676059February 26, 2026ResolvingState Compliance achieved

  2. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2610179 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2026 · period end February 26, 2026 · first reported March 11, 2026 · EPA return-to-compliance field February 26, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26101676059February 26, 2026ResolvingState Compliance achieved

  3. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2610178 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2026 · period end February 26, 2026 · first reported March 11, 2026 · EPA return-to-compliance field February 26, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26101676059February 26, 2026ResolvingState Compliance achieved

  4. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2610177 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2026 · period end February 26, 2026 · first reported March 11, 2026 · EPA return-to-compliance field February 26, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26101676059February 26, 2026ResolvingState Compliance achieved

  5. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2610176 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2026 · period end February 26, 2026 · first reported March 11, 2026 · EPA return-to-compliance field February 26, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26101676059February 26, 2026ResolvingState Compliance achieved

  6. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2610175 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2026 · period end February 26, 2026 · first reported March 11, 2026 · EPA return-to-compliance field February 26, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26101676059February 26, 2026ResolvingState Compliance achieved

  7. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2610174 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2026 · period end February 26, 2026 · first reported March 11, 2026 · EPA return-to-compliance field February 26, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26101676059February 26, 2026ResolvingState Compliance achieved

  8. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2610173 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2026 · period end February 26, 2026 · first reported March 11, 2026 · EPA return-to-compliance field February 26, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26101676059February 26, 2026ResolvingState Compliance achieved

  9. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2610172 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2026 · period end February 26, 2026 · first reported March 11, 2026 · EPA return-to-compliance field February 26, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26101676059February 26, 2026ResolvingState Compliance achieved

  10. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2610171 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2026 · period end February 26, 2026 · first reported March 11, 2026 · EPA return-to-compliance field February 26, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26101676059February 26, 2026ResolvingState Compliance achieved

  11. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2610170 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2026 · period end February 26, 2026 · first reported March 11, 2026 · EPA return-to-compliance field February 26, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26101676059February 26, 2026ResolvingState Compliance achieved

  12. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2610169 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2026 · period end February 26, 2026 · first reported March 11, 2026 · EPA return-to-compliance field February 26, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26101676059February 26, 2026ResolvingState Compliance achieved

  13. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2610168 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2026 · period end February 26, 2026 · first reported March 11, 2026 · EPA return-to-compliance field February 26, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26101676059February 26, 2026ResolvingState Compliance achieved

  14. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2610167 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2026 · period end February 26, 2026 · first reported March 11, 2026 · EPA return-to-compliance field February 26, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26101676059February 26, 2026ResolvingState Compliance achieved

  15. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2613890 · Glyphosate · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported May 19, 2026 · EPA return-to-compliance field March 31, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26138906076May 12, 2026InformalState Formal Notice of Violation issued
    26063218001August 18, 2026ResolvingState Compliance achieved

  16. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606358 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  17. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606357 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  18. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606356 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  19. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606355 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  20. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606354 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  21. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606353 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  22. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606352 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  23. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606351 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  24. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606350 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  25. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606349 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  26. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606348 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  27. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606347 · 2,3,7,8-TCDD · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  28. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606346 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  29. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606345 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  30. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606344 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  31. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606343 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  32. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606342 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  33. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606341 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  34. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606340 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  35. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606339 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  36. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606338 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  37. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606337 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  38. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606336 · Glyphosate · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  39. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606335 · Endothall · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  40. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606334 · Diquat · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  41. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606333 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  42. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606332 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  43. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606331 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  44. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606330 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  45. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606329 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063298009May 27, 2026ResolvingState Compliance achieved

  46. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606328 · Radium-228 · Radionuclides and Revised Rad Rule

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  47. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606327 · Radium-226 · Radionuclides and Revised Rad Rule

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  48. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606326 · Combined Uranium · Radionuclides and Revised Rad Rule

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  49. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606325 · 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 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  50. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 2606322 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  51. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 2606321 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  52. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530946 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  53. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530945 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  54. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530944 · 1,2-DIBROMO-3-CHLOROPROPANE · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  55. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530943 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  56. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530942 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  57. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530941 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  58. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530940 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  59. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530939 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  60. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530938 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  61. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530937 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  62. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530936 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  63. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530935 · 2,3,7,8-TCDD · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  64. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530934 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  65. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530933 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  66. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530932 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  67. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530931 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  68. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530930 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  69. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530929 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  70. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530928 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  71. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530927 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  72. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530926 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  73. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530925 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  74. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530924 · Glyphosate · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  75. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530923 · Endothall · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  76. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530922 · Diquat · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  77. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530921 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  78. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530920 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  79. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530919 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  80. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530918 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  81. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2530917 · 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
    26309171068November 12, 2025InformalState Public Notification requested
    263091768November 12, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  82. Other or unclassified · Resolved

    Consumer Confidence Report Complete Failure to ReportViolation 2526854 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start July 1, 2025 · period end September 16, 2025 · first reported March 9, 2026 · EPA return-to-compliance field September 16, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25268542065September 16, 2025ResolvingState Compliance achieved
    252685465September 16, 2025InformalState Violation/Reminder Notice

  83. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2522854 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25228411051August 7, 2025InformalState Public Notification requested
    252284151August 7, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  84. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2522853 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25228411051August 7, 2025InformalState Public Notification requested
    252284151August 7, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  85. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2522852 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25228411051August 7, 2025InformalState Public Notification requested
    252284151August 7, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  86. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2522851 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25228411051August 7, 2025InformalState Public Notification requested
    252284151August 7, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  87. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2522850 · 2,3,7,8-TCDD · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    252284151August 7, 2025InformalState Formal Notice of Violation issued
    26228502060February 26, 2026ResolvingState Compliance achieved
    26158832021May 22, 2026ResolvingState Compliance achieved

  88. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2522849 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25228411051August 7, 2025InformalState Public Notification requested
    252284151August 7, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  89. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2522848 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25228411051August 7, 2025InformalState Public Notification requested
    252284151August 7, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  90. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2522847 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25228411051August 7, 2025InformalState Public Notification requested
    252284151August 7, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  91. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2522846 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25228411051August 7, 2025InformalState Public Notification requested
    252284151August 7, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  92. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2522845 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25228411051August 7, 2025InformalState Public Notification requested
    252284151August 7, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  93. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2522844 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25228411051August 7, 2025InformalState Public Notification requested
    252284151August 7, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  94. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2522843 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25228411051August 7, 2025InformalState Public Notification requested
    252284151August 7, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  95. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2522842 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25228411051August 7, 2025InformalState Public Notification requested
    252284151August 7, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  96. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2522841 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25228411051August 7, 2025InformalState Public Notification requested
    252284151August 7, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  97. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2512902 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2025 · period end August 19, 2025 · first reported September 16, 2025 · EPA return-to-compliance field August 19, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    251290217August 19, 2025ResolvingState Compliance achieved

  98. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2512901 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2025 · period end May 2, 2025 · first reported June 3, 2025 · EPA return-to-compliance field May 2, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    251290116May 2, 2025InformalState Violation/Reminder Notice
    25129012016May 2, 2025ResolvingState Compliance achieved

  99. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606378 · Styrene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  100. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606377 · Ethylbenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  101. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606376 · Toluene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  102. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606375 · Benzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  103. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606374 · CHLOROBENZENE · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  104. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606373 · Tetrachloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  105. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606372 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  106. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606371 · Trichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  107. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606370 · 1,2-Dichloropropane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  108. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606369 · Carbon tetrachloride · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  109. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606368 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  110. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606367 · 1,2-Dichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  111. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606366 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  112. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606365 · 1,1-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  113. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606364 · p-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  114. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606363 · o-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  115. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606362 · DICHLOROMETHANE · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  116. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606361 · Xylenes, Total · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  117. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606360 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  118. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606359 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  119. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606324 · Nitrite · Nitrate Rule

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  120. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606323 · Nitrate · Nitrate Rule

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26063216001February 11, 2026InformalState Formal Notice of Violation issued
    26063217001February 11, 2026InformalState Public Notification requested
    26063218001August 18, 2026ResolvingState Compliance achieved

  121. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515912 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  122. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515911 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  123. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515910 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  124. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515909 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  125. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515908 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  126. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515907 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  127. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515906 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  128. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515905 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  129. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515904 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  130. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515903 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  131. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515902 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  132. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515901 · 2,3,7,8-TCDD · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  133. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515900 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  134. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515899 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  135. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515898 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  136. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515897 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  137. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515896 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  138. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515895 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  139. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515894 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  140. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515893 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  141. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515892 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  142. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515891 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  143. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515890 · Glyphosate · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  144. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515889 · Endothall · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  145. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515888 · Diquat · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  146. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515887 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  147. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515886 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  148. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515885 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  149. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515884 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  150. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2515883 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25158831021May 14, 2025InformalState Public Notification requested
    251588321May 14, 2025InformalState Formal Notice of Violation issued
    26158832021May 22, 2026ResolvingState Compliance achieved

  151. Other or unclassified · Resolved

    Consumer Confidence Report Inadequate ReportingViolation 2501274 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start October 1, 2024 · period end November 22, 2024 · first reported February 19, 2025 · EPA return-to-compliance field November 22, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25012741November 22, 2024ResolvingState Compliance achieved

  152. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 2427417 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start July 1, 2024 · period end July 31, 2024 · first reported September 18, 2024 · EPA return-to-compliance field July 31, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242741784003September 9, 2024InformalState Formal Notice of Violation issued
    242741785003September 9, 2024InformalState Public Notification requested
    252741786003August 19, 2025InformalState Public Notification received
    252741787003August 19, 2025ResolvingState Compliance achieved

  153. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506278 · Nitrite · Nitrate Rule

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25062651002January 23, 2025InformalState Public Notification requested
    25062652January 23, 2025InformalState Violation/Reminder Notice
    26062652002August 18, 2026ResolvingState Compliance achieved

  154. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506277 · Nitrate · Nitrate Rule

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25062651002January 23, 2025InformalState Public Notification requested
    25062652January 23, 2025InformalState Violation/Reminder Notice
    26062652002August 18, 2026ResolvingState Compliance achieved

  155. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506276 · Thallium, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25062651002January 23, 2025InformalState Public Notification requested
    25062652January 23, 2025InformalState Violation/Reminder Notice
    26062652002August 18, 2026ResolvingState Compliance achieved

  156. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506275 · Beryllium, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25062651002January 23, 2025InformalState Public Notification requested
    25062652January 23, 2025InformalState Violation/Reminder Notice
    26062652002August 18, 2026ResolvingState Compliance achieved

  157. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506274 · Antimony, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25062651002January 23, 2025InformalState Public Notification requested
    25062652January 23, 2025InformalState Violation/Reminder Notice
    26062652002August 18, 2026ResolvingState Compliance achieved

  158. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506273 · Selenium · Inorganic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25062651002January 23, 2025InformalState Public Notification requested
    25062652January 23, 2025InformalState Violation/Reminder Notice
    26062652002August 18, 2026ResolvingState Compliance achieved

  159. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506272 · Nickel · Inorganic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25062651002January 23, 2025InformalState Public Notification requested
    25062652January 23, 2025InformalState Violation/Reminder Notice
    26062652002August 18, 2026ResolvingState Compliance achieved

  160. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506271 · Mercury · Inorganic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25062651002January 23, 2025InformalState Public Notification requested
    25062652January 23, 2025InformalState Violation/Reminder Notice
    26062652002August 18, 2026ResolvingState Compliance achieved

  161. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506270 · Fluoride · Inorganic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25062651002January 23, 2025InformalState Public Notification requested
    25062652January 23, 2025InformalState Violation/Reminder Notice
    26062652002August 18, 2026ResolvingState Compliance achieved

  162. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506269 · CYANIDE · Inorganic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25062651002January 23, 2025InformalState Public Notification requested
    25062652January 23, 2025InformalState Violation/Reminder Notice
    26062652002August 18, 2026ResolvingState Compliance achieved

  163. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506268 · Chromium · Inorganic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25062651002January 23, 2025InformalState Public Notification requested
    25062652January 23, 2025InformalState Violation/Reminder Notice
    26062652002August 18, 2026ResolvingState Compliance achieved

  164. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506267 · Cadmium · Inorganic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25062651002January 23, 2025InformalState Public Notification requested
    25062652January 23, 2025InformalState Violation/Reminder Notice
    26062652002August 18, 2026ResolvingState Compliance achieved

  165. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506266 · Barium · Inorganic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25062651002January 23, 2025InformalState Public Notification requested
    25062652January 23, 2025InformalState Violation/Reminder Notice
    26062652002August 18, 2026ResolvingState Compliance achieved

  166. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506265 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 19, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25062651002January 23, 2025InformalState Public Notification requested
    25062652January 23, 2025InformalState Violation/Reminder Notice
    26062652002August 18, 2026ResolvingState Compliance achieved

  167. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2323840 · Groundwater Rule · Ground Water Rule

    Noncompliance period start May 1, 2023 · period end May 31, 2023 · first reported August 18, 2023 · EPA return-to-compliance field May 31, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    232384078001July 3, 2023InformalState Violation/Reminder Notice
    232384080001August 4, 2023ResolvingState Compliance achieved

  168. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2406582 · Nitrite · Nitrate Rule

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    240658184001January 29, 2024InformalState Violation/Reminder Notice
    240658185001January 29, 2024InformalState Public Notification requested
    240658186001April 18, 2024ResolvingState Compliance achieved

  169. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2406581 · Nitrate · Nitrate Rule

    Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    240658184001January 29, 2024InformalState Violation/Reminder Notice
    240658185001January 29, 2024InformalState Public Notification requested
    240658186001April 18, 2024ResolvingState Compliance achieved

  170. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2128395 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  171. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112181 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  172. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112180 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  173. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112179 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  174. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112178 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  175. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112177 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  176. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112176 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  177. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112175 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  178. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112174 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  179. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112173 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  180. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112172 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  181. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112171 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  182. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112170 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  183. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112169 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  184. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112168 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  185. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112167 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  186. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112166 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  187. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112165 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  188. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112164 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  189. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112163 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  190. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112162 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  191. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2112161 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2021 · period end September 22, 2021 · first reported November 19, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653769001September 22, 2021ResolvingState Compliance achieved

  192. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2106537 · 2,3,7,8-TCDD · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported November 19, 2021 · EPA return-to-compliance field December 31, 2020

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210653766001September 22, 2021InformalState Violation/Reminder Notice
    210653767001September 22, 2021InformalState Public Notification requested
    210653768001September 22, 2021InformalState Public Notification received
    210653769001September 22, 2021ResolvingState Compliance achieved

  193. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2042348 · 2,3,7,8-TCDD · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2020 · period end September 30, 2020 · first reported March 4, 2021 · EPA return-to-compliance field September 30, 2020

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210834263001January 4, 2021InformalState Public Notification requested
    212529660022January 4, 2021InformalState Violation/Reminder Notice
    210834264001September 22, 2021InformalState Public Notification received
    212529662022September 22, 2021ResolvingState Compliance achieved

  194. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2025296 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 11, 2020 · period end September 22, 2021 · first reported March 4, 2021 · EPA return-to-compliance field September 22, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212529660022January 4, 2021InformalState Violation/Reminder Notice
    212529662022September 22, 2021ResolvingState Compliance achieved

  195. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2033547 · 2,3,7,8-TCDD · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2020 · period end June 30, 2020 · first reported March 4, 2021 · EPA return-to-compliance field June 30, 2020

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210834263001January 4, 2021InformalState Public Notification requested
    212529660022January 4, 2021InformalState Violation/Reminder Notice
    210834264001September 22, 2021InformalState Public Notification received
    212529662022September 22, 2021ResolvingState Compliance achieved

EPA data and scope

How to read the records

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

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