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AZ0415002 · Arizona

CIENEGA WATER COMPANY INC

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

Violation records shown
76
EPA health-based flag
3
Health-based records unresolved in this snapshot
0
Monitoring and reporting records
48

Counties listed by EPA · La Paz County, Arizona

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

  1. Other or unclassified · Unaddressed by formal action

    Public Notification Violation for NPDWR ViolationViolation 7291 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start June 26, 2026 · first reported August 14, 2026

    No linked action row appears in the records shown.

  2. Monitoring or reporting · Archived

    Monitoring, Routine (RTCR)Violation 7290 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start May 1, 2026 · period end May 31, 2026 · first reported August 14, 2026 · EPA return-to-compliance field May 31, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2927June 11, 2026InformalState Violation/Reminder Notice
    2928June 11, 2026InformalState Public Notification requested

  3. Other or unclassified · Unaddressed by formal action

    Public Notification Violation for NPDWR ViolationViolation 7289 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 30, 2026 · first reported August 14, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2922May 12, 2026InformalState Violation/Reminder Notice

  4. Other or unclassified · Unaddressed by formal action

    Public Notification Violation for NPDWR ViolationViolation 7288 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start March 4, 2026 · first reported May 14, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2913April 14, 2026InformalState Violation/Reminder Notice

  5. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 7286 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start March 1, 2026 · period end March 31, 2026 · first reported May 14, 2026 · EPA return-to-compliance field March 31, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2915April 14, 2026InformalState Violation/Reminder Notice
    2916April 14, 2026InformalState Public Notification requested

  6. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 7285 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start February 1, 2026 · period end February 28, 2026 · first reported May 14, 2026 · EPA return-to-compliance field February 28, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2910April 14, 2026InformalState Violation/Reminder Notice
    2911April 14, 2026InformalState Public Notification requested

  7. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 7287 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2026 · period end January 31, 2026 · first reported May 14, 2026 · EPA return-to-compliance field January 31, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2918April 14, 2026InformalState Violation/Reminder Notice
    2919April 14, 2026InformalState Public Notification requested

  8. Monitoring or reporting · Resolved

    Lead Consumer NoticeViolation 7284 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start January 1, 2026 · period end March 12, 2026 · first reported May 14, 2026 · EPA return-to-compliance field March 12, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2902March 12, 2026InformalState Violation/Reminder Notice
    2903March 12, 2026ResolvingState Compliance achieved

  9. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 7281 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start December 1, 2025 · period end December 31, 2025 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2893January 13, 2026InformalState Violation/Reminder Notice
    2894January 13, 2026InformalState Public Notification requested

  10. Other or unclassified · Unaddressed by formal action

    Public Notification Violation for NPDWR ViolationViolation 7277 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start November 15, 2025 · first reported February 13, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2882December 17, 2025InformalState Violation/Reminder Notice

  11. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 7283 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start November 1, 2025 · period end November 30, 2025 · first reported February 13, 2026 · EPA return-to-compliance field November 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2896January 13, 2026InformalState Violation/Reminder Notice
    2897January 13, 2026InformalState Public Notification requested

  12. Other or unclassified · Unaddressed by formal action

    Consumer Confidence Report Inadequate ReportingViolation 7276 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start October 2, 2025 · first reported February 13, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2860November 7, 2025InformalState Violation/Reminder Notice
    2861November 7, 2025InformalState Public Notification requested

  13. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 7282 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2025 · period end October 31, 2025 · first reported February 24, 2026 · EPA return-to-compliance field October 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2899January 13, 2026InformalState Violation/Reminder Notice
    2900January 13, 2026InformalState Public Notification requested

  14. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 7278 · Fluoride · Inorganic Chemicals

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

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2803January 29, 2025FormalState Administrative/Compliance Order without penalty issued
    2884January 13, 2026InformalState Violation/Reminder Notice
    2885January 13, 2026InformalState Public Notification requested
    2921March 26, 2026ResolvingState Compliance achieved

  15. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7272 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start September 1, 2025 · period end September 30, 2025 · first reported February 24, 2026 · EPA return-to-compliance field September 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2864November 6, 2025InformalState Violation/Reminder Notice
    2865November 19, 2025ResolvingState Compliance achieved

  16. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 7271 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start September 1, 2025 · period end September 30, 2025 · first reported February 24, 2026 · EPA return-to-compliance field September 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2845November 6, 2025InformalState Violation/Reminder Notice
    2846November 6, 2025InformalState Public Notification requested
    2863November 13, 2025ResolvingState Compliance achieved

  17. Other or unclassified · Unaddressed by formal action

    Public Notification Violation for NPDWR ViolationViolation 7269 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 30, 2025 · first reported February 24, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2840September 4, 2025InformalState Violation/Reminder Notice

  18. Other or unclassified · Unaddressed by formal action

    Consumer Confidence Report Complete Failure to ReportViolation 7275 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start July 1, 2025 · first reported February 24, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2857November 7, 2025InformalState Violation/Reminder Notice
    2858November 7, 2025InformalState Public Notification requested

  19. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 7264 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start May 1, 2025 · period end May 31, 2025 · first reported February 24, 2026 · EPA return-to-compliance field May 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2826June 25, 2025InformalState Violation/Reminder Notice
    2827June 25, 2025InformalState Public Notification requested
    2839August 8, 2025ResolvingState Compliance achieved

  20. Other or unclassified · Unaddressed by formal action

    Public Notification Violation for NPDWR ViolationViolation 7270 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 1, 2025 · first reported February 24, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2842October 7, 2025InformalState Violation/Reminder Notice

  21. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7266 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported August 15, 2025 · EPA return-to-compliance field April 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2879July 24, 2025InformalState Violation/Reminder Notice
    2880November 19, 2025ResolvingState Compliance achieved

  22. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 7265 · Fluoride · Inorganic Chemicals

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported February 24, 2026 · EPA return-to-compliance field June 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2803January 29, 2025FormalState Administrative/Compliance Order without penalty issued
    2829July 9, 2025InformalState Violation/Reminder Notice
    2830July 9, 2025InformalState Public Notification requested
    2926March 26, 2026ResolvingState Compliance achieved

  23. Other or unclassified · Unaddressed by formal action

    Public Notification Violation for NPDWR ViolationViolation 7261 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 16, 2025 · first reported February 24, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2815February 28, 2025InformalState Violation/Reminder Notice

  24. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 7280 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2890January 13, 2026InformalState Violation/Reminder Notice
    2891January 13, 2026InformalState Public Notification requested

  25. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 7279 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2887January 13, 2026InformalState Violation/Reminder Notice
    2888January 13, 2026InformalState Public Notification requested

  26. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 7263 · Fluoride · Inorganic Chemicals

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported February 24, 2026 · EPA return-to-compliance field March 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2803January 29, 2025FormalState Administrative/Compliance Order without penalty issued
    2823April 29, 2025InformalState Violation/Reminder Notice
    2824April 29, 2025InformalState Public Notification requested
    2844June 26, 2025ResolvingState Compliance achieved

  27. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 7262 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start January 1, 2025 · period end January 31, 2025 · first reported February 24, 2026 · EPA return-to-compliance field January 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2817March 3, 2025InformalState Violation/Reminder Notice
    2818March 3, 2025InformalState Public Notification requested
    2820March 10, 2025ResolvingState Compliance achieved

  28. Other or unclassified · Unaddressed by formal action

    Public Notification Violation for NPDWR ViolationViolation 7257 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start December 20, 2024 · first reported February 18, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2813February 3, 2025InformalState Violation/Reminder Notice

  29. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7258 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start December 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2804February 5, 2025InformalState Violation/Reminder Notice
    2822March 19, 2025ResolvingState Compliance achieved

  30. Monitoring or reporting · Resolved

    LSL ReportingViolation 7255 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

    Noncompliance period start October 17, 2024 · period end May 21, 2026 · first reported February 18, 2025 · EPA return-to-compliance field May 21, 2026

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2797November 14, 2024InformalState Violation/Reminder Notice
    2798November 14, 2024InformalState Public Notification requested
    9999900000000000001May 4, 2026FormalFederal Final Administrative Order issued
    2925May 21, 2026ResolvingState Compliance achieved

  31. EPA health-based flag · Resolved

    LSL InventoryViolation 7254 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

    Noncompliance period start October 17, 2024 · period end May 21, 2026 · first reported February 18, 2025 · EPA return-to-compliance field May 21, 2026

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2794November 14, 2024InformalState Violation/Reminder Notice
    2795November 14, 2024InformalState Public Notification requested
    9999900000000000001May 4, 2026FormalFederal Final Administrative Order issued
    2924May 21, 2026ResolvingState Compliance achieved

  32. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 7256 · Fluoride · Inorganic Chemicals

    Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2024

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2800December 16, 2024InformalState Violation/Reminder Notice
    2801December 16, 2024InformalState Public Notification requested
    2803January 29, 2025FormalState Administrative/Compliance Order without penalty issued
    2926March 26, 2026ResolvingState Compliance achieved

  33. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 7253 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start October 1, 2024 · period end November 13, 2024 · first reported February 24, 2026 · EPA return-to-compliance field November 13, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2788October 31, 2024InformalState Violation/Reminder Notice
    2790November 13, 2024ResolvingState Compliance achieved

  34. Monitoring or reporting · Resolved

    Report Sample Result/Fail Monitor (RTCR)Violation 7252 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start September 1, 2024 · period end November 13, 2024 · first reported February 24, 2026 · EPA return-to-compliance field November 13, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2785October 25, 2024InformalState Violation/Reminder Notice
    2793November 13, 2024ResolvingState Compliance achieved

  35. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 7246 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start June 1, 2024 · period end June 30, 2024 · first reported February 24, 2026 · EPA return-to-compliance field June 30, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2770July 29, 2024InformalState Violation/Reminder Notice
    2771July 29, 2024InformalState Public Notification requested
    2783August 2, 2024ResolvingState Compliance achieved

  36. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 7250 · Fluoride · Inorganic Chemicals

    Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported February 24, 2026 · EPA return-to-compliance field June 30, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2780August 1, 2024InformalState Violation/Reminder Notice
    2784August 26, 2024ResolvingState Compliance achieved
    2803January 29, 2025FormalState Administrative/Compliance Order without penalty issued

  37. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7247 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2024 · period end April 30, 2024 · first reported February 24, 2026 · EPA return-to-compliance field April 30, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2777August 1, 2024InformalState Violation/Reminder Notice
    2778August 1, 2024InformalState Public Notification requested
    2791November 13, 2024ResolvingState Compliance achieved

  38. Other or unclassified · Resolved

    Public Notification Violation without NPDWR ViolationViolation 7245 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start March 29, 2024 · period end June 27, 2024 · first reported February 24, 2026 · EPA return-to-compliance field June 27, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2763May 14, 2024InformalState Violation/Reminder Notice
    2769June 27, 2024ResolvingState Compliance achieved

  39. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7242 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2024 · period end January 31, 2024 · first reported February 24, 2026 · EPA return-to-compliance field January 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2760May 1, 2024InformalState Violation/Reminder Notice
    2762May 1, 2024ResolvingState Compliance achieved

  40. Other or unclassified · Resolved

    Consumer Confidence Report Inadequate ReportingViolation 7237 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start October 2, 2023 · period end December 18, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 18, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2733October 11, 2023InformalState Violation/Reminder Notice
    2748December 18, 2023ResolvingState Compliance achieved

  41. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7239 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2751February 21, 2024InformalState Violation/Reminder Notice
    2755February 22, 2024ResolvingState Compliance achieved

  42. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 7238 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start October 1, 2023 · period end October 31, 2023 · first reported February 24, 2026 · EPA return-to-compliance field October 31, 2023

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2735November 28, 2023InformalState Violation/Reminder Notice
    2736November 28, 2023InformalState Public Notification requested
    2738December 12, 2023ResolvingState Compliance achieved
    2740December 14, 2023InformalState Public Notification received

  43. Other or unclassified · Resolved

    Public Notification Violation without NPDWR ViolationViolation 7236 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 20, 2023 · period end December 15, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 15, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2730August 22, 2023InformalState Violation/Reminder Notice
    2747December 15, 2023ResolvingState Compliance achieved

  44. Other or unclassified · Resolved

    Public Notification Violation without NPDWR ViolationViolation 7231 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 21, 2023 · period end December 15, 2023 · first reported August 14, 2023 · EPA return-to-compliance field December 15, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2714June 2, 2023InformalState Violation/Reminder Notice
    2747December 15, 2023ResolvingState Compliance achieved

  45. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 7229 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 8, 2023 · period end December 14, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 14, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2707May 8, 2023InformalState Violation/Reminder Notice
    2745December 14, 2023ResolvingState Compliance achieved

  46. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 7228 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 8, 2023 · period end December 14, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 14, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2705May 8, 2023InformalState Violation/Reminder Notice
    2743December 14, 2023ResolvingState Compliance achieved

  47. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7234 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported February 24, 2026 · EPA return-to-compliance field June 30, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2725July 24, 2023InformalState Violation/Reminder Notice
    2732September 20, 2023ResolvingState Compliance achieved

  48. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 7230 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start April 1, 2023 · period end April 30, 2023 · first reported August 14, 2023 · EPA return-to-compliance field April 30, 2023

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2711May 31, 2023InformalState Violation/Reminder Notice
    2712May 31, 2023InformalState Public Notification requested
    2716June 6, 2023ResolvingState Compliance achieved
    2741December 14, 2023InformalState Public Notification received

  49. Monitoring or reporting · Resolved

    Lead Consumer NoticeViolation 7235 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start January 1, 2023 · period end December 14, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 14, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2728July 27, 2023InformalState Violation/Reminder Notice
    2739December 14, 2023ResolvingState Compliance achieved

  50. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7225 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported February 24, 2026 · EPA return-to-compliance field March 31, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2703May 4, 2023InformalState Violation/Reminder Notice
    2717June 6, 2023ResolvingState Compliance achieved

  51. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 7221 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2685February 2, 2023InformalState Violation/Reminder Notice
    2686February 2, 2023InformalState Public Notification requested
    2695March 15, 2023ResolvingState Compliance achieved
    2742December 14, 2023InformalState Public Notification received

  52. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 7219 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start October 2, 2022 · period end December 15, 2023 · first reported February 15, 2023 · EPA return-to-compliance field December 15, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2670November 18, 2022InformalState Violation/Reminder Notice
    2747December 15, 2023ResolvingState Compliance achieved

  53. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 7218 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start October 2, 2022 · period end December 15, 2023 · first reported February 15, 2023 · EPA return-to-compliance field December 15, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2672November 18, 2022InformalState Violation/Reminder Notice
    2747December 15, 2023ResolvingState Compliance achieved

  54. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7222 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2692February 10, 2023InformalState Violation/Reminder Notice
    2696March 15, 2023ResolvingState Compliance achieved

  55. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 7220 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start October 1, 2022 · period end June 6, 2023 · first reported February 15, 2023 · EPA return-to-compliance field June 6, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2682December 1, 2022InformalState Violation/Reminder Notice
    2718June 6, 2023ResolvingState Compliance achieved

  56. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7216 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported December 29, 2022 · EPA return-to-compliance field September 30, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2674November 7, 2022ResolvingState Compliance achieved

  57. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7213 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported August 15, 2022 · EPA return-to-compliance field June 30, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2680August 12, 2022InformalState Violation/Reminder Notice
    2675November 7, 2022ResolvingState Compliance achieved

  58. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7208 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 16, 2022 · EPA return-to-compliance field March 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2652April 15, 2022ResolvingState Compliance achieved
    2650April 28, 2022InformalState Violation/Reminder Notice

  59. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 7205 · Fluoride · Inorganic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2635February 7, 2022ResolvingState Compliance achieved
    2633February 11, 2022InformalState Violation/Reminder Notice

  60. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7204 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2626February 11, 2022InformalState Violation/Reminder Notice
    2652April 15, 2022ResolvingState Compliance achieved

  61. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 7198 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start October 1, 2021 · period end June 6, 2023 · first reported February 16, 2022 · EPA return-to-compliance field June 6, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2616November 24, 2021InformalState Violation/Reminder Notice
    2718June 6, 2023ResolvingState Compliance achieved

  62. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7201 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported February 16, 2022 · EPA return-to-compliance field September 30, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2619December 7, 2021InformalState Violation/Reminder Notice
    2652April 15, 2022ResolvingState Compliance achieved

  63. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7197 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported November 10, 2021 · EPA return-to-compliance field June 30, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2614August 10, 2021ResolvingState Compliance achieved
    2612August 16, 2021InformalState Violation/Reminder Notice

  64. Other or unclassified · Resolved

    Public Notification Violation without NPDWR ViolationViolation 7188 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 12, 2021 · period end January 26, 2021 · first reported March 31, 2021 · EPA return-to-compliance field January 26, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2577January 26, 2021ResolvingState Compliance achieved
    2586February 4, 2021InformalState Violation/Reminder Notice

  65. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7194 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported August 12, 2021 · EPA return-to-compliance field March 31, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2599May 27, 2021InformalState Violation/Reminder Notice
    2614August 10, 2021ResolvingState Compliance achieved

  66. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7207 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start November 1, 2020 · period end October 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field October 31, 2021

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2639February 11, 2022InformalState Violation/Reminder Notice
    2640February 11, 2022InformalState Public Notification requested
    2709May 11, 2023ResolvingState Compliance achieved
    2746December 14, 2023InformalState Public Notification received

  67. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7206 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start November 1, 2020 · period end October 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field October 31, 2021

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2636February 11, 2022InformalState Violation/Reminder Notice
    2637February 11, 2022InformalState Public Notification requested
    2710May 11, 2023ResolvingState Compliance achieved
    2744December 14, 2023InformalState Public Notification received

  68. Other or unclassified · Resolved

    Consumer Confidence Report Inadequate ReportingViolation 7182 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start October 2, 2020 · period end January 26, 2021 · first reported February 12, 2021 · EPA return-to-compliance field January 26, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2575October 26, 2020InformalState Violation/Reminder Notice
    2574January 26, 2021ResolvingState Compliance achieved

  69. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7190 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2588February 12, 2021InformalState Violation/Reminder Notice
    2589February 12, 2021InformalState Public Notification requested
    2614August 10, 2021ResolvingState Compliance achieved

  70. Other or unclassified · Resolved

    Public Notification Violation without NPDWR ViolationViolation 7180 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start September 14, 2020 · period end January 26, 2021 · first reported November 16, 2020 · EPA return-to-compliance field January 26, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2578October 19, 2020InformalState Violation/Reminder Notice
    2577January 26, 2021ResolvingState Compliance achieved

  71. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 7179 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start August 12, 2020 · period end January 26, 2021 · first reported November 16, 2020 · EPA return-to-compliance field January 26, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2582September 22, 2020InformalState Violation/Reminder Notice
    2577January 26, 2021ResolvingState Compliance achieved

  72. Other or unclassified · Resolved

    Public Notification Violation without NPDWR ViolationViolation 7175 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 12, 2020 · period end January 26, 2021 · first reported November 16, 2020 · EPA return-to-compliance field January 26, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2584August 17, 2020InformalState Violation/Reminder Notice
    2577January 26, 2021ResolvingState Compliance achieved

  73. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 7187 · Fluoride · Inorganic Chemicals

    Noncompliance period start July 1, 2020 · period end September 30, 2020 · first reported February 2, 2021 · EPA return-to-compliance field September 30, 2020

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2573October 30, 2020ResolvingState Compliance achieved
    2570November 25, 2020InformalState Violation/Reminder Notice
    2571November 25, 2020InformalState Public Notification requested

  74. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 7186 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2020 · period end September 30, 2020 · first reported February 2, 2021 · EPA return-to-compliance field September 30, 2020

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2569October 27, 2020ResolvingState Compliance achieved
    2567November 24, 2020InformalState Violation/Reminder Notice

  75. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 7168 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 29, 2020 · period end April 1, 2021 · first reported March 31, 2020 · EPA return-to-compliance field April 1, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2496February 21, 2020InformalState Violation/Reminder Notice
    2598April 1, 2021ResolvingState Compliance achieved

  76. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 7181 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 1, 2019 · period end January 26, 2021 · first reported November 16, 2020 · EPA return-to-compliance field January 26, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    2580October 19, 2020InformalState Violation/Reminder Notice
    2577January 26, 2021ResolvingState Compliance achieved

EPA data and scope

How to read the records

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

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