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PA4410152 · Pennsylvania

COGAN VALLEY MOBILE HOME PARK

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

Violation records shown
120
EPA health-based flag
1
Health-based records unresolved in this snapshot
0
Monitoring and reporting records
111

Counties listed by EPA · Lycoming County, Pennsylvania

Open the EPA system record

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 116 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 365 days. The interval uses the reporting periods and dates on file.

  1. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2601356 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start October 11, 2025 · period end December 4, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 4, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26013556002December 4, 2025ResolvingState Compliance achieved
  2. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2601355 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start October 11, 2025 · period end December 4, 2025 · first reported March 11, 2026 · EPA return-to-compliance field December 4, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26013556002December 4, 2025ResolvingState Compliance achieved
  3. Monitoring or reporting · Archived

    Monitoring, RegularViolation 2606806 · Radium-228 · Radionuclides and Revised Rad Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26068026004February 11, 2026InformalState Formal Notice of Violation issued
    26068027004February 11, 2026InformalState Public Notification requested
  4. Monitoring or reporting · Archived

    Monitoring, RegularViolation 2606805 · Radium-226 · Radionuclides and Revised Rad Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26068026004February 11, 2026InformalState Formal Notice of Violation issued
    26068027004February 11, 2026InformalState Public Notification requested
  5. Monitoring or reporting · Archived

    Monitoring, RegularViolation 2606804 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26068026004February 11, 2026InformalState Formal Notice of Violation issued
    26068027004February 11, 2026InformalState Public Notification requested
  6. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 2529348 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start October 1, 2025 · period end December 8, 2025 · first reported December 3, 2025 · EPA return-to-compliance field December 8, 2025

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26293481038November 4, 2025InformalState Public Notification requested
    262934838November 4, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  7. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2512926 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2025 · period end October 8, 2025 · first reported March 9, 2026 · EPA return-to-compliance field October 8, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    261292536October 8, 2025ResolvingState Compliance achieved
  8. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 2512925 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 11, 2025 · period end October 8, 2025 · first reported March 9, 2026 · EPA return-to-compliance field October 8, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    261292536October 8, 2025ResolvingState Compliance achieved
  9. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606803 · Nitrite · Nitrate Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26068026004February 11, 2026InformalState Formal Notice of Violation issued
    26068027004February 11, 2026InformalState Public Notification requested
    26068028004August 18, 2026ResolvingState Compliance achieved
  10. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2606802 · Nitrate · Nitrate Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26068026004February 11, 2026InformalState Formal Notice of Violation issued
    26068027004February 11, 2026InformalState Public Notification requested
    26068028004August 18, 2026ResolvingState Compliance achieved
  11. Other or unclassified · Resolved

    Consumer Confidence Report Inadequate ReportingViolation 2501406 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start October 1, 2024 · period end December 10, 2025 · first reported March 9, 2026 · EPA return-to-compliance field December 10, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    26014061October 8, 2025InformalState Violation/Reminder Notice
    26014061001December 10, 2025InformalState Public Notification requested
    26014062001December 10, 2025InformalState Public Notification received
    26014063001December 10, 2025ResolvingState Compliance achieved
  12. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 2432169 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported February 19, 2025 · EPA return-to-compliance field September 30, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    253216884037November 12, 2024InformalState Formal Notice of Violation issued
    253216885037November 12, 2024InformalState Public Notification requested
    260697989003December 8, 2025InformalState Public Notification received
    262394889006December 8, 2025ResolvingState Compliance achieved
  13. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 2432168 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported February 19, 2025 · EPA return-to-compliance field September 30, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    253216884037November 12, 2024InformalState Formal Notice of Violation issued
    253216885037November 12, 2024InformalState Public Notification requested
    260697989003December 8, 2025InformalState Public Notification received
    262394889006December 8, 2025ResolvingState Compliance achieved
  14. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506845 · Styrene · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  15. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506844 · Ethylbenzene · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  16. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506843 · Toluene · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  17. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506842 · Benzene · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  18. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506841 · CHLOROBENZENE · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  19. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506840 · Tetrachloroethylene · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  20. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506839 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  21. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506838 · Trichloroethylene · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  22. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506837 · 1,2-Dichloropropane · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  23. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506836 · Carbon tetrachloride · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  24. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506835 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  25. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506834 · 1,2-Dichloroethane · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  26. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506833 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  27. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506832 · 1,1-Dichloroethylene · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  28. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506831 · p-Dichlorobenzene · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  29. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506830 · o-Dichlorobenzene · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  30. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506829 · DICHLOROMETHANE · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  31. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506828 · Xylenes, Total · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  32. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506827 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  33. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506826 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  34. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506825 · Nitrite · Nitrate Rule

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  35. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506824 · Nitrate · Nitrate Rule

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  36. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506823 · Thallium, Total · Inorganic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  37. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506822 · Beryllium, Total · Inorganic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  38. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506821 · Antimony, Total · Inorganic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  39. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506820 · Selenium · Inorganic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  40. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506819 · Nickel · Inorganic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  41. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506818 · Mercury · Inorganic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  42. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506817 · Fluoride · Inorganic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  43. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506816 · CYANIDE · Inorganic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  44. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506815 · Chromium · Inorganic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  45. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506814 · Cadmium · Inorganic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  46. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506813 · Barium · Inorganic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  47. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2506812 · Arsenic · Arsenic Rule

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    25068121002February 12, 2025InformalState Public Notification requested
    25068122February 12, 2025InformalState Formal Notice of Violation issued
    26068122002December 8, 2025InformalState Violation/Reminder Notice
    26068123002December 8, 2025InformalState Public Notification requested
    26068124002December 8, 2025InformalState Public Notification received
    26068125002December 8, 2025ResolvingState Compliance achieved
  48. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423977 · Chlordane · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  49. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423976 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  50. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423975 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  51. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423974 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  52. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423973 · Pentachlorophenol · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  53. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423972 · Benzo(a)pyrene · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  54. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423971 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  55. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423970 · 2,4,5-TP · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  56. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423969 · 2,4-D · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  57. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423968 · Heptachlor epoxide · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  58. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423967 · Heptachlor · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  59. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423966 · 2,3,7,8-TCDD · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  60. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423965 · LASSO · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  61. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423964 · Atrazine · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  62. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423963 · Carbofuran · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  63. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423962 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  64. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423961 · Dinoseb · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  65. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423960 · Picloram · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  66. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423959 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  67. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423958 · Simazine · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  68. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423957 · OXAMYL · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  69. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423956 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  70. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423955 · Glyphosate · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  71. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423954 · Endothall · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  72. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423953 · Diquat · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  73. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423952 · Dalapon · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  74. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423951 · Toxaphene · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  75. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423950 · Methoxychlor · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  76. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423949 · BHC-GAMMA · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  77. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2423948 · Endrin · Synthetic Organic Chemicals

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242394884006August 13, 2024InformalState Formal Notice of Violation issued
    242394885006August 13, 2024InformalState Public Notification requested
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260697989003December 8, 2025InformalState Public Notification received
    262394887006December 8, 2025InformalState Public Notification requested
    262394889006December 8, 2025ResolvingState Compliance achieved
  78. Other or unclassified · Resolved

    Consumer Confidence Report Inadequate ReportingViolation 2401432 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start October 1, 2023 · period end August 10, 2026 · first reported March 9, 2026 · EPA return-to-compliance field August 10, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    260143284001December 8, 2025InformalState Violation/Reminder Notice
    260143285001August 10, 2026ResolvingState Compliance achieved
  79. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2406980 · Nitrite · Nitrate Rule

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

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    240697984003February 13, 2024InformalState Formal Notice of Violation issued
    240697985003February 13, 2024InformalState Public Notification requested
    240697986003April 19, 2024InformalState Violation/Reminder Notice
    240697988003April 19, 2024ResolvingState Compliance achieved
    260697989003December 8, 2025InformalState Public Notification received
  80. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2406979 · Nitrate · Nitrate Rule

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

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    240697984003February 13, 2024InformalState Formal Notice of Violation issued
    240697985003February 13, 2024InformalState Public Notification requested
    240697986003April 19, 2024InformalState Violation/Reminder Notice
    240697987003April 19, 2024InformalState Public Notification requested
    240697988003April 19, 2024ResolvingState Compliance achieved
    260697989003December 8, 2025InformalState Public Notification received
  81. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2309152 · Combined Uranium · Radionuclides and Revised Rad Rule

    Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    230915278001February 9, 2023InformalState Formal Notice of Violation issued
    230915279001February 9, 2023InformalState Public Notification requested
    230915280001April 25, 2023InformalState Public Notification received
    230915281001April 25, 2023ResolvingState Compliance achieved
  82. EPA health-based flag · Resolved

    Treatment Technique (SWTR and GWR)Violation 2233866 · Groundwater Rule · Ground Water Rule

    Noncompliance period start July 1, 2022 · period end July 31, 2022 · first reported November 21, 2022 · EPA return-to-compliance field July 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    233386672002November 7, 2022InformalState Violation/Reminder Notice
    233386673002November 17, 2022InformalState Public Notification requested
    233386674002November 17, 2022InformalState Public Notification received
    233386675002November 17, 2022ResolvingState Compliance achieved
  83. Other or unclassified · Unaddressed by formal action

    Consumer Confidence Report Inadequate ReportingViolation 2201482 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start October 1, 2021 · first reported March 9, 2026

    No linked action row appears in the records shown.
  84. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2128530 · Groundwater Rule · Ground Water Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212852866014September 20, 2021InformalState Violation/Reminder Notice
    212852866036September 20, 2021InformalState Violation/Reminder Notice
    222488968002December 23, 2021ResolvingState Compliance achieved
  85. Other or unclassified · Resolved

    Consumer Confidence Report Complete Failure to ReportViolation 2128528 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start July 1, 2021 · period end December 23, 2021 · first reported November 19, 2021 · EPA return-to-compliance field December 23, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212852866014September 20, 2021InformalState Violation/Reminder Notice
    212852866036September 20, 2021InformalState Violation/Reminder Notice
    222488968002December 23, 2021ResolvingState Compliance achieved
  86. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2124900 · Groundwater Rule · Ground Water Rule

    Noncompliance period start June 1, 2021 · period end June 30, 2021 · first reported August 15, 2021 · EPA return-to-compliance field June 30, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212488866001August 11, 2021InformalState Violation/Reminder Notice
    222488968002December 23, 2021ResolvingState Compliance achieved
  87. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2119676 · Groundwater Rule · Ground Water Rule

    Noncompliance period start April 1, 2021 · period end April 30, 2021 · first reported August 15, 2021 · EPA return-to-compliance field April 30, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    211967667004June 17, 2021ResolvingState Compliance achieved
  88. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2114014 · Groundwater Rule · Ground Water Rule

    Noncompliance period start February 1, 2021 · period end February 28, 2021 · first reported May 14, 2021 · EPA return-to-compliance field February 28, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    211401467003March 22, 2021ResolvingState Compliance achieved
  89. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124899 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 23, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 23, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212488866001August 11, 2021InformalState Violation/Reminder Notice
    222488968002December 23, 2021ResolvingState Compliance achieved
  90. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124898 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 23, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 23, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212488866001August 11, 2021InformalState Violation/Reminder Notice
    222488968002December 23, 2021ResolvingState Compliance achieved
  91. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124897 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 23, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 23, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212488866001August 11, 2021InformalState Violation/Reminder Notice
    222488968002December 23, 2021ResolvingState Compliance achieved
  92. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124896 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 23, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 23, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212488866001August 11, 2021InformalState Violation/Reminder Notice
    222488968002December 23, 2021ResolvingState Compliance achieved
  93. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124895 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 23, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 23, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212488866001August 11, 2021InformalState Violation/Reminder Notice
    222488968002December 23, 2021ResolvingState Compliance achieved
  94. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124894 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 23, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 23, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212488866001August 11, 2021InformalState Violation/Reminder Notice
    222488968002December 23, 2021ResolvingState Compliance achieved
  95. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124893 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 23, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 23, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212488866001August 11, 2021InformalState Violation/Reminder Notice
    222488968002December 23, 2021ResolvingState Compliance achieved
  96. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124892 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 23, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 23, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212488866001August 11, 2021InformalState Violation/Reminder Notice
    222488968002December 23, 2021ResolvingState Compliance achieved
  97. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124891 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 23, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 23, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212488866001August 11, 2021InformalState Violation/Reminder Notice
    222488968002December 23, 2021ResolvingState Compliance achieved
  98. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124890 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 23, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 23, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212488866001August 11, 2021InformalState Violation/Reminder Notice
    222488968002December 23, 2021ResolvingState Compliance achieved
  99. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124889 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 23, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 23, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212488866001August 11, 2021InformalState Violation/Reminder Notice
    222488968002December 23, 2021ResolvingState Compliance achieved
  100. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124888 · 2,3,7,8-TCDD · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212488866001August 11, 2021InformalState Violation/Reminder Notice
    222488868001June 17, 2022ResolvingState Compliance achieved
  101. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124887 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  102. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124886 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  103. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124885 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  104. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124884 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  105. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124883 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  106. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124882 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  107. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124881 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  108. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124880 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  109. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124879 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  110. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124878 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  111. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124877 · Glyphosate · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  112. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124876 · Endothall · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  113. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124875 · Diquat · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  114. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124874 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  115. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124873 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  116. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124872 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  117. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124871 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  118. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 2124870 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2021 · period end August 19, 2021 · first reported February 16, 2022 · EPA return-to-compliance field August 19, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    212487066005August 11, 2021InformalState Violation/Reminder Notice
    212487068005August 19, 2021ResolvingState Compliance achieved
  119. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2106836 · Groundwater Rule · Ground Water Rule

    Noncompliance period start December 1, 2020 · period end December 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field December 31, 2020

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210683667002February 18, 2021ResolvingState Compliance achieved
  120. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2101647 · Groundwater Rule · Ground Water Rule

    Noncompliance period start October 1, 2020 · period end October 31, 2020 · first reported March 4, 2021 · EPA return-to-compliance field October 31, 2020

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    210164767001December 21, 2020ResolvingState Compliance achieved

EPA data and scope

How to read the records

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

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