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NM3510801 · New Mexico

CHILILI WATER USERS ASSN

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

Violation records shown
99
EPA health-based flag
19
Health-based records unresolved in this snapshot
2
Monitoring and reporting records
33

Counties listed by EPA · Bernalillo County, New Mexico

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 89 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.

  1. EPA health-based flag · Unaddressed by formal action

    Failure To Address DeficiencyViolation 160899 · Groundwater Rule · Ground Water Rule

    Noncompliance period start November 23, 2024 · first reported June 25, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    271May 30, 2025InformalState Violation/Reminder Notice
    272May 30, 2025InformalState Public Notification requested
    366June 24, 2026InformalState Public Notification received

  2. EPA health-based flag · Unaddressed by formal action

    Failure To Address DeficiencyViolation 160896 · Groundwater Rule · Ground Water Rule

    Noncompliance period start November 23, 2024 · first reported June 25, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    271May 30, 2025InformalState Violation/Reminder Notice
    272May 30, 2025InformalState Public Notification requested
    366June 24, 2026InformalState Public Notification received

  3. Other or unclassified · Unaddressed by formal action

    Public Notification Violation for NPDWR ViolationViolation 160948 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start May 31, 2026 · first reported September 17, 2026

    No linked action row appears in the records shown.

  4. Other or unclassified · Unaddressed by formal action

    Public Notification Violation for NPDWR ViolationViolation 160949 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start May 7, 2026 · first reported September 17, 2026

    No linked action row appears in the records shown.

  5. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 160947 · Fluoride · Inorganic Chemicals

    Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported September 17, 2026 · EPA return-to-compliance field June 30, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    364May 26, 2026InformalState Violation/Reminder Notice
    365May 26, 2026InformalState Public Notification requested

  6. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160950 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 25, 2026 · period end February 27, 2026 · first reported September 17, 2026 · EPA return-to-compliance field February 27, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    377February 27, 2026ResolvingState Compliance achieved

  7. EPA health-based flag · Archived

    Maximum Contaminant Level Violation, AverageViolation 160946 · Fluoride · Inorganic Chemicals

    Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 16, 2026 · EPA return-to-compliance field March 31, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    358April 6, 2026InformalState Violation/Reminder Notice
    359April 6, 2026InformalState Public Notification requested

  8. Other or unclassified · Resolved

    Consumer Confidence Report Inadequate ReportingViolation 160945 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start October 1, 2025 · period end February 27, 2026 · first reported March 31, 2026 · EPA return-to-compliance field February 27, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    353January 29, 2026InformalState Violation/Reminder Notice
    356February 27, 2026ResolvingState Compliance achieved

  9. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 160943 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start October 1, 2025 · period end June 25, 2026 · first reported March 31, 2026 · EPA return-to-compliance field June 25, 2026

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    349January 12, 2026InformalState Violation/Reminder Notice
    350January 12, 2026InformalState Public Notification requested
    355February 27, 2026InformalState Public Notification received
    374June 25, 2026ResolvingState Compliance achieved

  10. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160942 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start September 25, 2025 · period end June 10, 2026 · first reported December 3, 2025 · EPA return-to-compliance field June 10, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    342November 25, 2025InformalState Violation/Reminder Notice
    368June 10, 2026ResolvingState Compliance achieved

  11. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160939 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 14, 2025 · period end June 10, 2026 · first reported December 3, 2025 · EPA return-to-compliance field June 10, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    337September 15, 2025InformalState Violation/Reminder Notice
    370June 10, 2026ResolvingState Compliance achieved

  12. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 160904 · Fluoride · Inorganic Chemicals

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 3, 2025 · EPA return-to-compliance field September 30, 2025

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    252November 13, 2024FormalState Administrative/Compliance Order without penalty issued
    276August 25, 2025InformalState Violation/Reminder Notice
    277August 25, 2025InformalState Public Notification requested
    360November 13, 2025ResolvingState Compliance achieved
    369June 24, 2026InformalState Public Notification received

  13. Other or unclassified · Resolved

    Consumer Confidence Report Complete Failure to ReportViolation 160903 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start July 1, 2025 · period end January 28, 2026 · first reported December 3, 2025 · EPA return-to-compliance field January 28, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    275August 11, 2025InformalState Violation/Reminder Notice
    354January 28, 2026ResolvingState Compliance achieved

  14. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160935 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start June 30, 2025 · period end June 10, 2026 · first reported September 23, 2025 · EPA return-to-compliance field June 10, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    339September 15, 2025InformalState Violation/Reminder Notice
    367June 10, 2026ResolvingState Compliance achieved

  15. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160938 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start June 12, 2025 · period end June 10, 2026 · first reported September 23, 2025 · EPA return-to-compliance field June 10, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    338September 15, 2025InformalState Violation/Reminder Notice
    372June 10, 2026ResolvingState Compliance achieved

  16. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 160902 · Fluoride · Inorganic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported September 23, 2025 · EPA return-to-compliance field June 30, 2025

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    252November 13, 2024FormalState Administrative/Compliance Order without penalty issued
    273June 13, 2025InformalState Violation/Reminder Notice
    274June 13, 2025InformalState Public Notification requested
    360November 13, 2025ResolvingState Compliance achieved
    371June 24, 2026InformalState Public Notification received

  17. Other or unclassified · Unaddressed by formal action

    Public Notification Violation for NPDWR ViolationViolation 160936 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start March 13, 2025 · first reported September 23, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    340September 15, 2025InformalState Violation/Reminder Notice

  18. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160941 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start February 21, 2025 · period end May 8, 2026 · first reported December 3, 2025 · EPA return-to-compliance field May 8, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    363May 8, 2026ResolvingState Compliance achieved

  19. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 160893 · Fluoride · Inorganic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 25, 2025 · EPA return-to-compliance field March 31, 2025

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    252November 13, 2024FormalState Administrative/Compliance Order without penalty issued
    267May 12, 2025InformalState Violation/Reminder Notice
    268May 12, 2025InformalState Public Notification requested
    360November 13, 2025ResolvingState Compliance achieved
    373June 24, 2026InformalState Public Notification received

  20. EPA health-based flag · Resolved

    Failure To Address DeficiencyViolation 160901 · Groundwater Rule · Ground Water Rule

    Noncompliance period start November 23, 2024 · period end December 17, 2025 · first reported June 25, 2025 · EPA return-to-compliance field December 17, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    271May 30, 2025InformalState Violation/Reminder Notice
    272May 30, 2025InformalState Public Notification requested
    346December 17, 2025ResolvingState Compliance achieved
    366June 24, 2026InformalState Public Notification received

  21. EPA health-based flag · Resolved

    Failure To Address DeficiencyViolation 160900 · Groundwater Rule · Ground Water Rule

    Noncompliance period start November 23, 2024 · period end August 25, 2025 · first reported June 25, 2025 · EPA return-to-compliance field August 25, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    271May 30, 2025InformalState Violation/Reminder Notice
    272May 30, 2025InformalState Public Notification requested
    343August 25, 2025ResolvingState Compliance achieved
    366June 24, 2026InformalState Public Notification received

  22. EPA health-based flag · Resolved

    Failure To Address DeficiencyViolation 160898 · Groundwater Rule · Ground Water Rule

    Noncompliance period start November 23, 2024 · period end August 25, 2025 · first reported June 25, 2025 · EPA return-to-compliance field August 25, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    271May 30, 2025InformalState Violation/Reminder Notice
    272May 30, 2025InformalState Public Notification requested
    344August 25, 2025ResolvingState Compliance achieved
    366June 24, 2026InformalState Public Notification received

  23. EPA health-based flag · Resolved

    Failure To Address DeficiencyViolation 160897 · Groundwater Rule · Ground Water Rule

    Noncompliance period start November 23, 2024 · period end April 8, 2025 · first reported June 25, 2025 · EPA return-to-compliance field April 8, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    347April 8, 2025ResolvingState Compliance achieved
    271May 30, 2025InformalState Violation/Reminder Notice
    272May 30, 2025InformalState Public Notification requested
    366June 24, 2026InformalState Public Notification received

  24. EPA health-based flag · Resolved

    Failure To Address DeficiencyViolation 160895 · Groundwater Rule · Ground Water Rule

    Noncompliance period start November 23, 2024 · period end December 17, 2025 · first reported June 25, 2025 · EPA return-to-compliance field December 17, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    271May 30, 2025InformalState Violation/Reminder Notice
    272May 30, 2025InformalState Public Notification requested
    345December 17, 2025ResolvingState Compliance achieved
    366June 24, 2026InformalState Public Notification received

  25. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160937 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start October 20, 2024 · period end October 29, 2024 · first reported September 23, 2025 · EPA return-to-compliance field October 29, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    336October 29, 2024ResolvingState Compliance achieved
    341September 15, 2025InformalState Violation/Reminder Notice

  26. Monitoring or reporting · Resolved

    LSL ReportingViolation 160892 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

    Noncompliance period start October 17, 2024 · period end April 23, 2026 · first reported June 25, 2025 · EPA return-to-compliance field April 23, 2026

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    265March 31, 2025InformalState Violation/Reminder Notice
    266March 31, 2025InformalState Public Notification requested
    362April 23, 2026ResolvingState Compliance achieved

  27. EPA health-based flag · Resolved

    LSL InventoryViolation 160891 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

    Noncompliance period start October 17, 2024 · period end April 23, 2026 · first reported June 25, 2025 · EPA return-to-compliance field April 23, 2026

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    263March 31, 2025InformalState Violation/Reminder Notice
    264March 31, 2025InformalState Public Notification requested
    361April 23, 2026ResolvingState Compliance achieved

  28. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 160890 · Fluoride · Inorganic Chemicals

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

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    252November 13, 2024FormalState Administrative/Compliance Order without penalty issued
    261February 10, 2025InformalState Violation/Reminder Notice
    262February 10, 2025InformalState Public Notification requested
    360November 13, 2025ResolvingState Compliance achieved

  29. Other or unclassified · Resolved

    Consumer Confidence Report Inadequate ReportingViolation 160888 · Consumer Confidence Rule · Consumer Confidence Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    250October 28, 2024InformalState Violation/Reminder Notice
    253November 15, 2024ResolvingState Compliance achieved

  30. Other or unclassified · Resolved

    Failure to Consult with StateViolation 160894 · Groundwater Rule · Ground Water Rule

    Noncompliance period start August 28, 2024 · period end August 25, 2025 · first reported June 25, 2025 · EPA return-to-compliance field August 25, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    269May 30, 2025InformalState Violation/Reminder Notice
    270May 30, 2025InformalState Public Notification requested
    348August 25, 2025ResolvingState Compliance achieved

  31. Other or unclassified · Resolved

    Consumer Confidence Report Complete Failure to ReportViolation 160886 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start July 1, 2024 · period end October 28, 2024 · first reported March 31, 2025 · EPA return-to-compliance field October 28, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    244September 26, 2024InformalState Violation/Reminder Notice
    251October 28, 2024ResolvingState Compliance achieved

  32. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 160885 · Fluoride · Inorganic Chemicals

    Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported March 31, 2025 · EPA return-to-compliance field September 30, 2024

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    242August 29, 2024InformalState Violation/Reminder Notice
    243August 29, 2024InformalState Public Notification requested
    245September 11, 2024InformalState Public Notification received
    252November 13, 2024FormalState Administrative/Compliance Order without penalty issued
    360November 13, 2025ResolvingState Compliance achieved

  33. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160881 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start May 2, 2024 · period end January 30, 2023 · first reported August 16, 2024 · EPA return-to-compliance field January 30, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    248January 30, 2023ResolvingState Compliance achieved

  34. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160884 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 21, 2024 · period end April 29, 2024 · first reported August 16, 2024 · EPA return-to-compliance field April 29, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    241April 29, 2024ResolvingState Compliance achieved

  35. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160883 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 20, 2024 · period end November 13, 2024 · first reported August 16, 2024 · EPA return-to-compliance field November 13, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    255November 13, 2024ResolvingState Compliance achieved

  36. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 160887 · Fluoride · Inorganic Chemicals

    Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported March 31, 2025 · EPA return-to-compliance field June 30, 2024

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    246September 30, 2024InformalState Violation/Reminder Notice
    247September 30, 2024InformalState Public Notification requested
    258October 29, 2024InformalState Public Notification received
    252November 13, 2024FormalState Administrative/Compliance Order without penalty issued
    360November 13, 2025ResolvingState Compliance achieved

  37. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160907 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2024 · period end January 31, 2024 · first reported September 23, 2025 · EPA return-to-compliance field January 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    281February 20, 2024ResolvingState Compliance achieved
    280August 29, 2025InformalState Violation/Reminder Notice

  38. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 160880 · Fluoride · Inorganic Chemicals

    Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported May 2, 2024 · EPA return-to-compliance field March 31, 2024

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    237April 24, 2024InformalState Violation/Reminder Notice
    238April 24, 2024InformalState Public Notification requested
    239April 29, 2024InformalState Public Notification received
    252November 13, 2024FormalState Administrative/Compliance Order without penalty issued
    360November 13, 2025ResolvingState Compliance achieved

  39. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 160878 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start January 1, 2024 · period end January 31, 2024 · first reported May 2, 2024 · EPA return-to-compliance field January 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    232February 21, 2024InformalState Violation/Reminder Notice
    233February 21, 2024InformalState Public Notification requested
    234February 21, 2024ResolvingState Compliance achieved

  40. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160882 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start December 7, 2023 · period end November 13, 2024 · first reported August 16, 2024 · EPA return-to-compliance field November 13, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    259November 13, 2024ResolvingState Compliance achieved

  41. Other or unclassified · Resolved

    Consumer Confidence Report Inadequate ReportingViolation 160889 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start October 1, 2023 · period end November 15, 2024 · first reported March 31, 2025 · EPA return-to-compliance field November 15, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    250October 28, 2024InformalState Violation/Reminder Notice
    254November 15, 2024ResolvingState Compliance achieved

  42. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 160879 · Fluoride · Inorganic Chemicals

    Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported May 2, 2024 · EPA return-to-compliance field December 31, 2023

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    235March 20, 2024InformalState Violation/Reminder Notice
    236March 20, 2024InformalState Public Notification requested
    252November 13, 2024FormalState Administrative/Compliance Order without penalty issued
    256December 20, 2024InformalState Public Notification received
    360November 13, 2025ResolvingState Compliance achieved

  43. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 160877 · Fluoride · Inorganic Chemicals

    Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 17, 2023 · EPA return-to-compliance field September 30, 2023

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    229August 16, 2023InformalState Violation/Reminder Notice
    230August 16, 2023InformalState Public Notification requested
    231September 23, 2023InformalState Public Notification received
    252November 13, 2024FormalState Administrative/Compliance Order without penalty issued
    360November 13, 2025ResolvingState Compliance achieved

  44. Other or unclassified · Resolved

    Consumer Confidence Report Complete Failure to ReportViolation 160876 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start July 1, 2023 · period end October 11, 2024 · first reported November 17, 2023 · EPA return-to-compliance field October 11, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    228August 2, 2023InformalState Violation/Reminder Notice
    249October 11, 2024ResolvingState Compliance achieved

  45. Monitoring or reporting · Unaddressed by formal action

    Monitoring, Source Water (GWR)Violation 160874 · E. COLI · Ground Water Rule

    Noncompliance period start December 1, 2022 · first reported May 16, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    221December 6, 2022InformalState Violation/Reminder Notice
    222December 6, 2022InformalState Public Notification requested
    260December 18, 2024InformalState Public Notification received

  46. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160875 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    223January 30, 2023ResolvingState Compliance achieved
    224May 2, 2023InformalState Violation/Reminder Notice
    225May 2, 2023InformalState Public Notification requested

  47. Other or unclassified · Resolved

    Consumer Confidence Report Complete Failure to ReportViolation 160873 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start July 1, 2022 · period end October 6, 2022 · first reported November 14, 2022 · EPA return-to-compliance field October 6, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    219October 6, 2022InformalState Violation/Reminder Notice
    220October 6, 2022ResolvingState Compliance achieved

  48. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160859 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 22, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  49. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160872 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  50. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160871 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  51. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160870 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  52. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160869 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  53. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160868 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  54. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160867 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  55. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160866 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  56. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160865 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  57. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160864 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  58. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160863 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  59. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160862 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  60. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160861 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  61. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160860 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  62. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160858 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  63. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160857 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  64. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160856 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  65. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160855 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 8, 2021 · period end March 11, 2022 · first reported September 27, 2021 · EPA return-to-compliance field March 11, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    218March 11, 2022ResolvingState Compliance achieved

  66. Other or unclassified · Resolved

    Consumer Confidence Report Complete Failure to ReportViolation 160854 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start July 1, 2021 · period end August 17, 2021 · first reported September 27, 2021 · EPA return-to-compliance field August 17, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    216August 17, 2021InformalState Violation/Reminder Notice
    217August 17, 2021ResolvingState Compliance achieved

  67. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160853 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 17, 2021 · period end June 8, 2021 · first reported September 8, 2021 · EPA return-to-compliance field June 8, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    214June 8, 2021ResolvingState Compliance achieved

  68. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160852 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start February 19, 2021 · period end March 12, 2021 · first reported March 25, 2021 · EPA return-to-compliance field March 12, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    213March 12, 2021ResolvingState Compliance achieved

  69. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160908 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start December 1, 2014 · period end December 31, 2014 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2014

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  70. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160909 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start November 1, 2014 · period end November 30, 2014 · first reported September 23, 2025 · EPA return-to-compliance field November 30, 2014

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  71. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160910 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2014 · period end October 31, 2014 · first reported September 23, 2025 · EPA return-to-compliance field October 31, 2014

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  72. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160911 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start September 1, 2014 · period end September 30, 2014 · first reported September 23, 2025 · EPA return-to-compliance field September 30, 2014

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  73. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160912 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start August 1, 2014 · period end August 31, 2014 · first reported September 23, 2025 · EPA return-to-compliance field August 31, 2014

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  74. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160913 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2014 · period end July 31, 2014 · first reported September 23, 2025 · EPA return-to-compliance field July 31, 2014

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  75. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160914 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start June 1, 2014 · period end June 30, 2014 · first reported September 23, 2025 · EPA return-to-compliance field June 30, 2014

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  76. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160915 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start May 1, 2014 · period end May 31, 2014 · first reported September 23, 2025 · EPA return-to-compliance field May 31, 2014

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  77. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160916 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2014 · period end April 30, 2014 · first reported September 23, 2025 · EPA return-to-compliance field April 30, 2014

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  78. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160917 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start March 1, 2014 · period end March 31, 2014 · first reported September 23, 2025 · EPA return-to-compliance field March 31, 2014

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  79. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160918 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start February 1, 2014 · period end February 28, 2014 · first reported September 23, 2025 · EPA return-to-compliance field February 28, 2014

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  80. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160919 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2014 · period end January 31, 2014 · first reported September 23, 2025 · EPA return-to-compliance field January 31, 2014

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  81. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160920 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start December 1, 2013 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  82. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160921 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start November 1, 2013 · period end November 30, 2013 · first reported September 23, 2025 · EPA return-to-compliance field November 30, 2013

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  83. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160922 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2013 · period end October 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field October 31, 2013

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  84. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160923 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start September 1, 2013 · period end September 30, 2013 · first reported September 23, 2025 · EPA return-to-compliance field September 30, 2013

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  85. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160924 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start August 1, 2013 · period end August 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field August 31, 2013

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  86. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160925 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2013 · period end July 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field July 31, 2013

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  87. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160905 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start February 10, 2013 · period end August 26, 2025 · first reported September 23, 2025 · EPA return-to-compliance field August 26, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    278August 26, 2025ResolvingState Compliance achieved

  88. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160926 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start December 1, 2012 · period end December 31, 2012 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2012

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  89. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160927 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start November 1, 2012 · period end November 30, 2012 · first reported September 23, 2025 · EPA return-to-compliance field November 30, 2012

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  90. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160928 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2012 · period end October 31, 2012 · first reported September 23, 2025 · EPA return-to-compliance field October 31, 2012

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  91. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160929 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start August 1, 2012 · period end August 31, 2012 · first reported September 23, 2025 · EPA return-to-compliance field August 31, 2012

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  92. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160930 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2012 · period end July 31, 2012 · first reported September 23, 2025 · EPA return-to-compliance field July 31, 2012

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  93. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 160906 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start May 9, 2012 · period end August 26, 2025 · first reported September 23, 2025 · EPA return-to-compliance field August 26, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    279August 26, 2025ResolvingState Compliance achieved

  94. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160931 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start May 1, 2012 · period end May 31, 2012 · first reported September 23, 2025 · EPA return-to-compliance field May 31, 2012

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  95. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160932 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2012 · period end January 31, 2012 · first reported September 23, 2025 · EPA return-to-compliance field January 31, 2012

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  96. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160933 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start November 1, 2011 · period end November 30, 2011 · first reported September 23, 2025 · EPA return-to-compliance field November 30, 2011

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  97. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 160934 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start August 1, 2011 · period end August 31, 2011 · first reported September 23, 2025 · EPA return-to-compliance field August 31, 2011

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    283September 11, 2023ResolvingState Compliance achieved
    282August 29, 2025InformalState Violation/Reminder Notice

  98. Other or unclassified · Resolved

    Consumer Confidence Report Complete Failure to ReportViolation 160944 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start July 1, 2011 · period end July 15, 2011 · first reported March 31, 2026 · EPA return-to-compliance field July 15, 2011

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    352July 15, 2011ResolvingState Compliance achieved
    351January 29, 2026InformalState Violation/Reminder Notice

  99. Other or unclassified · Unaddressed by formal action

    Consumer Confidence Report Complete Failure to ReportViolation 104 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start October 19, 1999 · first reported November 15, 2005

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3E00May 5, 2000InformalFederal issued Formal Notice of Violation

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