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OK2000145 · Oklahoma

ADAIR CO RWS & SWMD #6

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

Violation records shown
187
EPA health-based flag
1
Health-based records unresolved in this snapshot
0
Monitoring and reporting records
185

Counties listed by EPA · Adair County, Oklahoma

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 5 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 463 days. The interval uses the reporting periods and dates on file.

  1. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5274 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  2. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5273 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  3. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5272 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  4. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5271 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  5. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5270 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  6. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5269 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  7. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5268 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  8. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5267 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  9. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5266 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  10. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5265 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  11. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5264 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  12. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5263 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  13. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5262 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  14. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5261 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  15. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5260 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  16. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5259 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  17. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5258 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  18. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5257 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  19. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5256 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  20. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5255 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  21. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5254 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  22. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5253 · Glyphosate · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  23. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5252 · Endothall · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  24. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5251 · Diquat · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  25. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5250 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  26. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5249 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  27. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5248 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  28. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5247 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  29. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5246 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  30. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5245 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  31. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5244 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  32. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5243 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  33. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5242 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  34. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5241 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  35. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5240 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  36. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5239 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  37. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5238 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  38. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5237 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  39. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5236 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  40. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5235 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  41. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5234 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  42. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5233 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  43. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5232 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  44. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5231 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  45. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5230 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  46. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5229 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  47. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5228 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  48. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5227 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  49. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5226 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  50. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5225 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  51. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5224 · Glyphosate · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  52. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5223 · Endothall · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  53. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5222 · Diquat · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  54. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5221 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  55. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5220 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  56. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5219 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  57. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5218 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  58. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5217 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  59. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5208 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  60. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5207 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  61. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5206 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  62. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5205 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  63. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5204 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  64. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5203 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  65. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5202 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  66. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5201 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  67. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5200 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  68. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5199 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  69. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5198 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  70. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5197 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  71. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5196 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  72. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5195 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  73. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5194 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  74. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5193 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  75. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5192 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  76. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5191 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  77. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5190 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  78. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5189 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  79. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5188 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  80. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5187 · Glyphosate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  81. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5186 · Endothall · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  82. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5185 · Diquat · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  83. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5184 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  84. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5183 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  85. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5182 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  86. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5181 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  87. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5180 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  88. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5179 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  89. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5178 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  90. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5177 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  91. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5176 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  92. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5175 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  93. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5174 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  94. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5173 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  95. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5172 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  96. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5171 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  97. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5170 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  98. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5169 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  99. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5168 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  100. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5167 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  101. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5166 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  102. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5165 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  103. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5164 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  104. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5163 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  105. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5162 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  106. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5161 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  107. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5160 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  108. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5159 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  109. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5158 · Glyphosate · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  110. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5157 · Endothall · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  111. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5156 · Diquat · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  112. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5155 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  113. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5154 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  114. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5153 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  115. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5152 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  116. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5151 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4397November 21, 2025InformalState Violation/Reminder Notice
    4398November 21, 2025InformalState Public Notification requested

  117. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5150 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  118. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5149 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  119. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5148 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  120. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5147 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  121. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5146 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  122. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5145 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  123. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5144 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  124. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5143 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  125. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5142 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  126. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5141 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  127. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5140 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  128. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5139 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  129. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5138 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  130. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5137 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  131. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5136 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  132. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5135 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  133. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5134 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  134. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5133 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  135. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5132 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  136. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5131 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  137. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5130 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  138. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5129 · Glyphosate · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  139. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5128 · Endothall · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  140. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5127 · Diquat · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  141. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5126 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  142. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5125 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  143. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5124 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  144. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5123 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  145. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5122 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  146. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5121 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  147. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5120 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  148. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5119 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  149. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5118 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  150. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5117 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  151. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5116 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  152. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5115 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  153. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5114 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  154. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5113 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  155. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5112 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  156. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5111 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  157. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5110 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  158. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5109 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  159. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5108 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  160. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5107 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  161. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5106 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  162. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5105 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  163. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5104 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  164. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5103 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  165. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5102 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  166. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5101 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  167. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5100 · Glyphosate · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  168. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5099 · Endothall · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  169. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5098 · Diquat · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  170. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5097 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  171. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5096 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  172. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5095 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  173. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5094 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  174. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5093 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4393August 13, 2025InformalState Violation/Reminder Notice
    4394August 13, 2025InformalState Public Notification requested

  175. Monitoring or reporting · Resolved

    LSL ReportingViolation 5092 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

    Noncompliance period start October 17, 2024 · period end August 19, 2025 · first reported August 13, 2025 · EPA return-to-compliance field August 19, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4392July 11, 2025InformalState Violation/Reminder Notice
    4396August 19, 2025ResolvingState Compliance achieved

  176. EPA health-based flag · Resolved

    LSL InventoryViolation 5091 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

    Noncompliance period start October 17, 2024 · period end August 19, 2025 · first reported August 13, 2025 · EPA return-to-compliance field August 19, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4391July 11, 2025InformalState Violation/Reminder Notice
    4395August 19, 2025ResolvingState Compliance achieved

  177. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5212 · Gross Beta Particle Activity · Radionuclides and Revised Rad Rule

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  178. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5211 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  179. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5210 · Combined Uranium · Radionuclides and Revised Rad Rule

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  180. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5209 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  181. Other or unclassified · Resolved

    Consumer Confidence Report Complete Failure to ReportViolation 5086 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start July 1, 2021 · period end October 7, 2022 · first reported February 17, 2022 · EPA return-to-compliance field October 7, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4385January 21, 2022InformalState Violation/Reminder Notice
    4386October 7, 2022ResolvingState Compliance achieved

  182. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5216 · Gross Beta Particle Activity · Radionuclides and Revised Rad Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  183. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5215 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  184. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5214 · Combined Uranium · Radionuclides and Revised Rad Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  185. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5213 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4399February 19, 2026InformalState Violation/Reminder Notice
    4400February 19, 2026InformalState Public Notification requested

  186. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 5085 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2019 · period end August 31, 2021 · first reported November 16, 2021 · EPA return-to-compliance field August 31, 2021

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4382October 20, 2021InformalState Violation/Reminder Notice
    4383October 20, 2021InformalState Public Notification requested
    4384December 29, 2021ResolvingState Compliance achieved
    4389April 4, 2023InformalState Public Notification received

  187. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 5084 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2019 · period end August 31, 2021 · first reported November 16, 2021 · EPA return-to-compliance field August 31, 2021

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4382October 20, 2021InformalState Violation/Reminder Notice
    4383October 20, 2021InformalState Public Notification requested
    4384December 29, 2021ResolvingState Compliance achieved
    4390April 4, 2023InformalState Public Notification received

EPA data and scope

How to read the records

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

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