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OK1021305 · Oklahoma

AVANT UTILITIES AUTHORITY

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

Violation records shown
84
EPA health-based flag
45
Health-based records unresolved in this snapshot
0
Monitoring and reporting records
36

Counties listed by EPA · Osage 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 22 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 60 days. The interval uses the reporting periods and dates on file.

  1. Monitoring or reporting · Unaddressed by formal action

    Failure Submit IDSE/Subpart V Plan RptViolation 292955 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start June 30, 2026 · first reported August 11, 2026

    No linked action row appears in the records shown.

  2. Monitoring or reporting · Unaddressed by formal action

    Failure Submit IDSE/Subpart V Plan RptViolation 292954 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start June 30, 2026 · first reported August 11, 2026

    No linked action row appears in the records shown.

  3. Monitoring or reporting · Archived

    Monitoring of Treatment (SWTR-Filter)Violation 292951 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start May 1, 2026 · period end May 31, 2026 · first reported August 11, 2026 · EPA return-to-compliance field May 31, 2026

    No linked action row appears in the records shown.

  4. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292953 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 11, 2026 · EPA return-to-compliance field June 30, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105324March 25, 2026FormalState Administrative/Compliance Order with penalty issued

  5. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292952 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 11, 2026 · EPA return-to-compliance field June 30, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105324March 25, 2026FormalState Administrative/Compliance Order with penalty issued

  6. Monitoring or reporting · Unaddressed by formal action

    Failure Submit IDSE/Subpart V Plan RptViolation 292947 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2026 · first reported August 11, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105334June 2, 2026InformalState Violation/Reminder Notice

  7. Monitoring or reporting · Archived

    Monitoring of Treatment (SWTR-Filter)Violation 292946 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105330May 18, 2026InformalState Violation/Reminder Notice
    9105331May 18, 2026InformalState Public Notification requested
    9105332May 18, 2026InformalState Violation/Reminder Notice
    9105333May 18, 2026InformalState Public Notification requested

  8. Monitoring or reporting · Archived

    Monitoring of Treatment (SWTR-Filter)Violation 292945 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start February 1, 2026 · period end February 28, 2026 · first reported May 13, 2026 · EPA return-to-compliance field February 28, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105327April 15, 2026InformalState Violation/Reminder Notice
    9105328April 15, 2026InformalState Public Notification requested

  9. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292950 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105324March 25, 2026FormalState Administrative/Compliance Order with penalty issued
    9105349June 15, 2026InformalState Violation/Reminder Notice
    9105350June 15, 2026InformalState Public Notification requested

  10. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292949 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105324March 25, 2026FormalState Administrative/Compliance Order with penalty issued
    9105349June 15, 2026InformalState Violation/Reminder Notice
    9105350June 15, 2026InformalState Public Notification requested

  11. Monitoring or reporting · Archived

    Monitoring of Treatment (SWTR-Filter)Violation 292944 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105322March 23, 2026InformalState Violation/Reminder Notice
    9105323March 23, 2026InformalState Public Notification requested

  12. Monitoring or reporting · Unaddressed by formal action

    Failure Submit IDSE/Subpart V Plan RptViolation 292943 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start December 30, 2025 · first reported May 13, 2026

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105318February 19, 2026InformalState Violation/Reminder Notice
    9105319February 19, 2026InformalState Violation/Reminder Notice
    9105320February 19, 2026InformalState Violation/Reminder Notice
    9105321February 19, 2026InformalState Public Notification requested

  13. Monitoring or reporting · Unaddressed by formal action

    Failure Submit IDSE/Subpart V Plan RptViolation 292942 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start December 30, 2025 · first reported May 13, 2026

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105318February 19, 2026InformalState Violation/Reminder Notice
    9105319February 19, 2026InformalState Violation/Reminder Notice
    9105320February 19, 2026InformalState Violation/Reminder Notice
    9105321February 19, 2026InformalState Public Notification requested

  14. Monitoring or reporting · Archived

    Monitoring of Treatment (SWTR-Filter)Violation 292941 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105318February 19, 2026InformalState Violation/Reminder Notice
    9105319February 19, 2026InformalState Violation/Reminder Notice
    9105320February 19, 2026InformalState Violation/Reminder Notice
    9105321February 19, 2026InformalState Public Notification requested

  15. Monitoring or reporting · Archived

    Monitoring of Treatment (SWTR-Filter)Violation 292940 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105316January 27, 2026InformalState Violation/Reminder Notice
    9105317January 27, 2026InformalState Public Notification requested
    9105338June 5, 2026InformalState Public Notification received

  16. Monitoring or reporting · Archived

    Monitoring of Treatment (SWTR-Filter)Violation 292939 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start October 1, 2025 · period end October 31, 2025 · first reported February 18, 2026 · EPA return-to-compliance field October 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105314December 31, 2025InformalState Violation/Reminder Notice
    9105315December 31, 2025InformalState Public Notification requested

  17. Monitoring or reporting · Unaddressed by formal action

    Failure Submit IDSE/Subpart V Plan RptViolation 292937 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start September 29, 2025 · first reported November 14, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105311November 5, 2025InformalState Violation/Reminder Notice

  18. Monitoring or reporting · Unaddressed by formal action

    Failure Submit IDSE/Subpart V Plan RptViolation 292936 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start September 29, 2025 · first reported November 14, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105310November 5, 2025InformalState Violation/Reminder Notice

  19. Monitoring or reporting · Archived

    Monitoring of Treatment (SWTR-Filter)Violation 292938 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105312November 21, 2025InformalState Violation/Reminder Notice
    9105313November 21, 2025InformalState Public Notification requested
    9105340June 5, 2026InformalState Public Notification received

  20. Monitoring or reporting · Archived

    Monitoring of Treatment (SWTR-Filter)Violation 292933 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start August 1, 2025 · period end August 31, 2025 · first reported November 14, 2025 · EPA return-to-compliance field August 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105304October 15, 2025InformalState Violation/Reminder Notice
    9105305October 15, 2025InformalState Public Notification requested
    9105339June 5, 2026InformalState Public Notification received

  21. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292935 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105308October 29, 2025FormalState Administrative/Compliance Order without penalty issued
    9105309October 29, 2025InformalState Public Notification requested
    9105324March 25, 2026FormalState Administrative/Compliance Order with penalty issued

  22. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292934 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105308October 29, 2025FormalState Administrative/Compliance Order without penalty issued
    9105309October 29, 2025InformalState Public Notification requested
    9105324March 25, 2026FormalState Administrative/Compliance Order with penalty issued

  23. Monitoring or reporting · Archived

    Monitoring of Treatment (SWTR-Filter)Violation 292932 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start July 1, 2025 · period end July 31, 2025 · first reported November 14, 2025 · EPA return-to-compliance field July 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105302September 19, 2025InformalState Violation/Reminder Notice
    9105303September 19, 2025InformalState Public Notification requested
    9105341June 5, 2026InformalState Public Notification received

  24. Other or unclassified · Resolved

    Consumer Confidence Report Complete Failure to ReportViolation 292929 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start July 1, 2025 · period end May 27, 2026 · first reported November 14, 2025 · EPA return-to-compliance field May 27, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105353August 19, 2025InformalState Violation/Reminder Notice
    9105335May 27, 2026ResolvingState Compliance achieved

  25. Monitoring or reporting · Archived

    Monitoring of Treatment (SWTR-Filter)Violation 292928 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105298August 13, 2025InformalState Violation/Reminder Notice
    9105299August 13, 2025InformalState Public Notification requested
    9105336June 5, 2026InformalState Public Notification received

  26. Monitoring or reporting · Archived

    Monitoring of Treatment (SWTR-Filter)Violation 292927 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105296July 23, 2025InformalState Violation/Reminder Notice
    9105297July 23, 2025InformalState Public Notification requested
    9105342June 5, 2026InformalState Public Notification received

  27. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292931 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105306October 2, 2025FormalState Administrative/Compliance Order without penalty issued
    9105307October 2, 2025InformalState Public Notification requested
    9105324March 25, 2026FormalState Administrative/Compliance Order with penalty issued
    9105329April 2, 2026InformalState Public Notification received

  28. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292930 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105306October 2, 2025FormalState Administrative/Compliance Order without penalty issued
    9105307October 2, 2025InformalState Public Notification requested
    9105324March 25, 2026FormalState Administrative/Compliance Order with penalty issued
    9105329April 2, 2026InformalState Public Notification received

  29. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 292923 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2025 · period end June 26, 2025 · first reported August 13, 2025 · EPA return-to-compliance field June 26, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105286June 3, 2025InformalState Violation/Reminder Notice
    9105287June 3, 2025InformalState Violation/Reminder Notice
    9105293June 26, 2025ResolvingState Compliance achieved

  30. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 292922 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2025 · period end June 26, 2025 · first reported August 13, 2025 · EPA return-to-compliance field June 26, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105286June 3, 2025InformalState Violation/Reminder Notice
    9105287June 3, 2025InformalState Violation/Reminder Notice
    9105292June 26, 2025ResolvingState Compliance achieved

  31. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292921 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported August 13, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105284May 23, 2025InformalState Violation/Reminder Notice
    9105285May 23, 2025InformalState Public Notification requested

  32. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292920 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported August 13, 2025 · EPA return-to-compliance field March 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105284May 23, 2025InformalState Violation/Reminder Notice
    9105285May 23, 2025InformalState Public Notification requested

  33. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 292918 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start January 1, 2025 · period end January 31, 2025 · first reported May 15, 2025 · EPA return-to-compliance field January 31, 2025

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105278April 9, 2025InformalState Violation/Reminder Notice
    9105279April 9, 2025InformalState Public Notification requested
    9105280April 9, 2025InformalState Violation/Reminder Notice
    9105281April 9, 2025InformalState Public Notification requested
    9105283May 21, 2025ResolvingState Compliance achieved
    9105343June 5, 2026InformalState Public Notification received

  34. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 292916 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start December 1, 2024 · period end December 31, 2024 · first reported May 15, 2025 · EPA return-to-compliance field December 31, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105276March 6, 2025InformalState Violation/Reminder Notice
    9105277March 6, 2025InformalState Public Notification requested
    9105282May 21, 2025ResolvingState Compliance achieved
    9105344June 5, 2026InformalState Public Notification received

  35. Monitoring or reporting · Resolved

    LSL ReportingViolation 292926 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

    Noncompliance period start October 17, 2024 · period end March 30, 2026 · first reported August 13, 2025 · EPA return-to-compliance field March 30, 2026

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105295July 11, 2025InformalState Violation/Reminder Notice
    9999900000000000001March 26, 2026FormalFederal Final Administrative Order issued
    9105326March 30, 2026ResolvingState Compliance achieved

  36. EPA health-based flag · Resolved

    LSL InventoryViolation 292925 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

    Noncompliance period start October 17, 2024 · period end March 30, 2026 · first reported August 13, 2025 · EPA return-to-compliance field March 30, 2026

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105294July 11, 2025InformalState Violation/Reminder Notice
    9105356July 11, 2025InformalState Public Notification requested
    9999900000000000001March 26, 2026FormalFederal Final Administrative Order issued
    9105325March 30, 2026ResolvingState Compliance achieved

  37. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292915 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported May 15, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105274February 26, 2025InformalState Violation/Reminder Notice
    9105275February 26, 2025InformalState Public Notification requested

  38. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292914 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported May 15, 2025 · EPA return-to-compliance field December 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105274February 26, 2025InformalState Violation/Reminder Notice
    9105275February 26, 2025InformalState Public Notification requested

  39. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 292911 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start October 1, 2024 · period end October 31, 2024 · first reported February 25, 2025 · EPA return-to-compliance field October 31, 2024

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105269January 2, 2025InformalState Violation/Reminder Notice
    9105270January 2, 2025InformalState Public Notification requested
    9105272January 28, 2025ResolvingState Compliance achieved
    9105273January 28, 2025ResolvingState Compliance achieved
    9105348June 5, 2026InformalState Public Notification received

  40. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 292910 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start September 1, 2024 · period end September 30, 2024 · first reported December 30, 2024 · EPA return-to-compliance field September 30, 2024

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105267November 22, 2024InformalState Violation/Reminder Notice
    9105268November 22, 2024InformalState Public Notification requested
    9105272January 28, 2025ResolvingState Compliance achieved
    9105273January 28, 2025ResolvingState Compliance achieved
    9105345June 5, 2026InformalState Public Notification received

  41. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 292907 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start August 1, 2024 · period end August 31, 2024 · first reported December 30, 2024 · EPA return-to-compliance field August 31, 2024

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105263October 21, 2024InformalState Violation/Reminder Notice
    9105264October 21, 2024InformalState Public Notification requested
    9105272January 28, 2025ResolvingState Compliance achieved
    9105273January 28, 2025ResolvingState Compliance achieved
    9105337June 5, 2026InformalState Public Notification received

  42. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292909 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105265November 12, 2024InformalState Violation/Reminder Notice
    9105266November 12, 2024InformalState Public Notification requested

  43. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292908 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105265November 12, 2024InformalState Violation/Reminder Notice
    9105266November 12, 2024InformalState Public Notification requested

  44. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 292906 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start July 1, 2024 · period end July 31, 2024 · first reported December 30, 2024 · EPA return-to-compliance field July 31, 2024

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105261September 26, 2024InformalState Violation/Reminder Notice
    9105262September 26, 2024InformalState Public Notification requested
    9105272January 28, 2025ResolvingState Compliance achieved
    9105273January 28, 2025ResolvingState Compliance achieved
    9105346June 5, 2026InformalState Public Notification received

  45. Other or unclassified · Resolved

    Consumer Confidence Report Complete Failure to ReportViolation 292900 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start July 1, 2024 · period end August 6, 2024 · first reported December 30, 2024 · EPA return-to-compliance field August 6, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105252July 12, 2024InformalState Violation/Reminder Notice
    9105257August 6, 2024ResolvingState Compliance achieved

  46. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 292901 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start May 1, 2024 · period end May 31, 2024 · first reported September 30, 2024 · EPA return-to-compliance field May 31, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105253July 17, 2024InformalState Violation/Reminder Notice
    9105254July 17, 2024InformalState Public Notification requested
    9105255July 30, 2024ResolvingState Compliance achieved
    9105347June 5, 2026InformalState Public Notification received

  47. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292903 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported September 30, 2024 · EPA return-to-compliance field June 30, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105259August 5, 2024InformalState Violation/Reminder Notice
    9105260August 5, 2024InformalState Public Notification requested

  48. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292902 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported September 30, 2024 · EPA return-to-compliance field June 30, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105259August 5, 2024InformalState Violation/Reminder Notice
    9105260August 5, 2024InformalState Public Notification requested

  49. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292897 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported June 14, 2024 · EPA return-to-compliance field March 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105250April 30, 2024InformalState Violation/Reminder Notice
    9105251April 30, 2024InformalState Public Notification requested

  50. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292896 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported June 14, 2024 · EPA return-to-compliance field March 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105250April 30, 2024InformalState Violation/Reminder Notice
    9105251April 30, 2024InformalState Public Notification requested

  51. Other or unclassified · Resolved

    Consumer Confidence Report Inadequate ReportingViolation 292892 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start October 2, 2023 · period end August 6, 2024 · first reported February 14, 2024 · EPA return-to-compliance field August 6, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105247January 18, 2024InformalState Violation/Reminder Notice
    9105258August 6, 2024ResolvingState Compliance achieved

  52. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292894 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported June 14, 2024 · EPA return-to-compliance field December 31, 2023

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105248February 9, 2024InformalState Violation/Reminder Notice
    9105249February 9, 2024InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  53. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292893 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 14, 2024 · EPA return-to-compliance field December 31, 2023

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105248February 9, 2024InformalState Violation/Reminder Notice
    9105249February 9, 2024InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  54. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292890 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported January 2, 2024 · EPA return-to-compliance field September 30, 2023

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105245November 15, 2023InformalState Violation/Reminder Notice
    9105246November 15, 2023InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  55. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 292889 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start June 30, 2023 · period end November 3, 2023 · first reported January 2, 2024 · EPA return-to-compliance field November 3, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105242August 25, 2023InformalState Violation/Reminder Notice
    9105243November 3, 2023ResolvingState Compliance achieved

  56. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 292888 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start June 30, 2023 · period end November 3, 2023 · first reported January 2, 2024 · EPA return-to-compliance field November 3, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105241August 25, 2023InformalState Violation/Reminder Notice
    9105244November 3, 2023ResolvingState Compliance achieved

  57. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292887 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 29, 2023 · EPA return-to-compliance field June 30, 2023

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105237August 18, 2023InformalState Violation/Reminder Notice
    9105238August 18, 2023InformalState Public Notification requested
    9105245November 15, 2023InformalState Violation/Reminder Notice
    9105246November 15, 2023InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  58. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292886 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 29, 2023 · EPA return-to-compliance field June 30, 2023

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105237August 18, 2023InformalState Violation/Reminder Notice
    9105238August 18, 2023InformalState Public Notification requested
    9105245November 15, 2023InformalState Violation/Reminder Notice
    9105246November 15, 2023InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  59. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292885 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported August 29, 2023 · EPA return-to-compliance field March 31, 2023

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105235July 14, 2023InformalState Violation/Reminder Notice
    9105236July 14, 2023InformalState Public Notification requested
    9105245November 15, 2023InformalState Violation/Reminder Notice
    9105246November 15, 2023InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  60. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292884 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported August 29, 2023 · EPA return-to-compliance field March 31, 2023

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105235July 14, 2023InformalState Violation/Reminder Notice
    9105236July 14, 2023InformalState Public Notification requested
    9105245November 15, 2023InformalState Violation/Reminder Notice
    9105246November 15, 2023InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  61. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 292882 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start December 1, 2022 · period end December 31, 2022 · first reported March 27, 2023 · EPA return-to-compliance field December 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105229March 14, 2023InformalState Violation/Reminder Notice
    9105230March 14, 2023InformalState Public Notification requested
    9105231March 31, 2023ResolvingState Compliance achieved
    9105256August 7, 2024InformalState Public Notification received

  62. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292881 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported March 27, 2023 · EPA return-to-compliance field December 31, 2022

    7 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105227February 27, 2023InformalState Violation/Reminder Notice
    9105228February 27, 2023InformalState Public Notification requested
    9105232April 11, 2023InformalState Public Notification received
    9105245November 15, 2023InformalState Violation/Reminder Notice
    9105246November 15, 2023InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  63. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292880 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported March 27, 2023 · EPA return-to-compliance field December 31, 2022

    7 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105227February 27, 2023InformalState Violation/Reminder Notice
    9105228February 27, 2023InformalState Public Notification requested
    9105232April 11, 2023InformalState Public Notification received
    9105245November 15, 2023InformalState Violation/Reminder Notice
    9105246November 15, 2023InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  64. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292876 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field September 30, 2022

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105225December 22, 2022InformalState Violation/Reminder Notice
    9105226December 22, 2022InformalState Public Notification requested
    9105245November 15, 2023InformalState Violation/Reminder Notice
    9105246November 15, 2023InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  65. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292875 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field September 30, 2022

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105225December 22, 2022InformalState Violation/Reminder Notice
    9105226December 22, 2022InformalState Public Notification requested
    9105245November 15, 2023InformalState Violation/Reminder Notice
    9105246November 15, 2023InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  66. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 292874 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start June 30, 2022 · period end November 7, 2022 · first reported November 15, 2022 · EPA return-to-compliance field November 7, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105221October 27, 2022InformalState Violation/Reminder Notice
    9105224November 7, 2022ResolvingState Compliance achieved

  67. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 292873 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start June 30, 2022 · period end November 7, 2022 · first reported November 15, 2022 · EPA return-to-compliance field November 7, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105220October 27, 2022InformalState Violation/Reminder Notice
    9105223November 7, 2022ResolvingState Compliance achieved

  68. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292878 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field June 30, 2022

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105225December 22, 2022InformalState Violation/Reminder Notice
    9105226December 22, 2022InformalState Public Notification requested
    9105245November 15, 2023InformalState Violation/Reminder Notice
    9105246November 15, 2023InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  69. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292877 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field June 30, 2022

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105225December 22, 2022InformalState Violation/Reminder Notice
    9105226December 22, 2022InformalState Public Notification requested
    9105245November 15, 2023InformalState Violation/Reminder Notice
    9105246November 15, 2023InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  70. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292871 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported September 26, 2022 · EPA return-to-compliance field March 31, 2022

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105218August 24, 2022InformalState Violation/Reminder Notice
    9105219August 24, 2022InformalState Public Notification requested
    9105245November 15, 2023InformalState Violation/Reminder Notice
    9105246November 15, 2023InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  71. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292870 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported September 26, 2022 · EPA return-to-compliance field March 31, 2022

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued
    9105218August 24, 2022InformalState Violation/Reminder Notice
    9105219August 24, 2022InformalState Public Notification requested
    9105245November 15, 2023InformalState Violation/Reminder Notice
    9105246November 15, 2023InformalState Public Notification requested
    9105251April 30, 2024InformalState Public Notification requested

  72. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 292868 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start December 30, 2021 · period end February 28, 2022 · first reported May 19, 2022 · EPA return-to-compliance field February 28, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105215February 28, 2022ResolvingState Compliance achieved
    9105210March 22, 2022InformalState Violation/Reminder Notice

  73. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 292867 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start December 30, 2021 · period end February 28, 2022 · first reported May 19, 2022 · EPA return-to-compliance field February 28, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105214February 28, 2022ResolvingState Compliance achieved
    9105211March 22, 2022InformalState Violation/Reminder Notice

  74. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292865 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 19, 2022 · EPA return-to-compliance field December 31, 2021

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105147December 4, 2018FormalState Administrative/Compliance Order with penalty issued
    9105208February 17, 2022InformalState Violation/Reminder Notice
    9105209February 17, 2022InformalState Public Notification requested
    9105216March 25, 2022InformalState Public Notification received
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued

  75. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292864 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 19, 2022 · EPA return-to-compliance field December 31, 2021

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105147December 4, 2018FormalState Administrative/Compliance Order with penalty issued
    9105208February 17, 2022InformalState Violation/Reminder Notice
    9105209February 17, 2022InformalState Public Notification requested
    9105216March 25, 2022InformalState Public Notification received
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued

  76. EPA health-based flag · Resolved

    Treatment Technique (SWTR and GWR)Violation 292862 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start October 1, 2021 · period end October 31, 2021 · first reported February 17, 2022 · EPA return-to-compliance field October 31, 2021

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105205January 4, 2022FormalState Administrative/Compliance Order without penalty issued
    9105206January 4, 2022InformalState Public Notification requested
    9105207February 1, 2022InformalState Public Notification received
    9105234June 23, 2023ResolvingState Compliance achieved

  77. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292861 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported November 16, 2021 · EPA return-to-compliance field September 30, 2021

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105147December 4, 2018FormalState Administrative/Compliance Order with penalty issued
    9105197November 12, 2021InformalState Violation/Reminder Notice
    9105198November 12, 2021InformalState Public Notification requested
    9105204December 14, 2021InformalState Public Notification received
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued

  78. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292860 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported November 16, 2021 · EPA return-to-compliance field September 30, 2021

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105147December 4, 2018FormalState Administrative/Compliance Order with penalty issued
    9105197November 12, 2021InformalState Violation/Reminder Notice
    9105198November 12, 2021InformalState Public Notification requested
    9105204December 14, 2021InformalState Public Notification received
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued

  79. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292859 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported September 8, 2021 · EPA return-to-compliance field June 30, 2021

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105147December 4, 2018FormalState Administrative/Compliance Order with penalty issued
    9105194August 12, 2021InformalState Violation/Reminder Notice
    9105195August 12, 2021InformalState Public Notification requested
    9105196September 3, 2021InformalState Public Notification received
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued

  80. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292858 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported September 8, 2021 · EPA return-to-compliance field June 30, 2021

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105147December 4, 2018FormalState Administrative/Compliance Order with penalty issued
    9105194August 12, 2021InformalState Violation/Reminder Notice
    9105195August 12, 2021InformalState Public Notification requested
    9105196September 3, 2021InformalState Public Notification received
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued

  81. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292857 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported September 8, 2021 · EPA return-to-compliance field March 31, 2021

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105147December 4, 2018FormalState Administrative/Compliance Order with penalty issued
    9105190May 18, 2021InformalState Violation/Reminder Notice
    9105191May 18, 2021InformalState Public Notification requested
    9105193June 1, 2021InformalState Public Notification received
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued

  82. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292856 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported September 8, 2021 · EPA return-to-compliance field March 31, 2021

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105147December 4, 2018FormalState Administrative/Compliance Order with penalty issued
    9105190May 18, 2021InformalState Violation/Reminder Notice
    9105191May 18, 2021InformalState Public Notification requested
    9105193June 1, 2021InformalState Public Notification received
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued

  83. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292855 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105147December 4, 2018FormalState Administrative/Compliance Order with penalty issued
    9105188February 2, 2021InformalState Violation/Reminder Notice
    9105189February 2, 2021InformalState Public Notification requested
    9105192June 1, 2021InformalState Public Notification received
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued

  84. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 292854 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    9105147December 4, 2018FormalState Administrative/Compliance Order with penalty issued
    9105188February 2, 2021InformalState Violation/Reminder Notice
    9105189February 2, 2021InformalState Public Notification requested
    9105192June 1, 2021InformalState Public Notification received
    9105217May 23, 2022FormalState Administrative/Compliance Order with penalty issued

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