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AK2300183 · Alaska

CHALKYITSIK VILLAGE WATER

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

Violation records shown
186
EPA health-based flag
33
Health-based records unresolved in this snapshot
0
Monitoring and reporting records
145

Counties listed by EPA · Yukon-Koyukuk Census Area, Alaska

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

  1. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873215 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start April 1, 2026 · period end April 30, 2026 · first reported September 21, 2026 · EPA return-to-compliance field April 30, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136626June 12, 2026ResolvingState Compliance achieved

  2. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873214 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start April 1, 2026 · period end April 30, 2026 · first reported September 21, 2026 · EPA return-to-compliance field April 30, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136626June 12, 2026ResolvingState Compliance achieved

  3. Monitoring or reporting · Unaddressed by formal action

    Lead Consumer NoticeViolation 3873213 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start January 9, 2026 · first reported June 19, 2026

    No linked action row appears in the records shown.

  4. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873212 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start January 1, 2026 · period end January 31, 2026 · first reported June 19, 2026 · EPA return-to-compliance field January 31, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136625March 4, 2026ResolvingState Compliance achieved

  5. EPA health-based flag · Resolved

    Treatment Technique (SWTR and GWR)Violation 3873211 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start January 1, 2026 · period end January 31, 2026 · first reported June 19, 2026 · EPA return-to-compliance field January 31, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136625March 4, 2026ResolvingState Compliance achieved

  6. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873210 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136621November 5, 2025ResolvingState Compliance achieved

  7. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873209 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136621November 5, 2025ResolvingState Compliance achieved

  8. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873206 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136613November 5, 2025ResolvingState Compliance achieved

  9. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 3873203 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136612September 2, 2025ResolvingState Compliance achieved

  10. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873202 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136612September 2, 2025ResolvingState Compliance achieved

  11. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873201 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136612September 2, 2025ResolvingState Compliance achieved

  12. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873205 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136613November 5, 2025ResolvingState Compliance achieved

  13. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 3873200 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136612September 2, 2025ResolvingState Compliance achieved

  14. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873199 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136612September 2, 2025ResolvingState Compliance achieved

  15. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873198 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136612September 2, 2025ResolvingState Compliance achieved

  16. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 3873196 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start July 1, 2025 · period end September 23, 2025 · first reported December 19, 2025 · EPA return-to-compliance field September 23, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136615September 23, 2025ResolvingState Compliance achieved

  17. EPA health-based flag · Resolved

    Treatment Technique (SWTR and GWR)Violation 3873197 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start June 1, 2025 · period end June 30, 2025 · first reported September 12, 2025 · EPA return-to-compliance field June 30, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136613November 5, 2025ResolvingState Compliance achieved

  18. EPA health-based flag · Resolved

    Treatment Technique (SWTR and GWR)Violation 3873195 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start May 1, 2025 · period end May 31, 2025 · first reported September 12, 2025 · EPA return-to-compliance field May 31, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136613November 5, 2025ResolvingState Compliance achieved

  19. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873194 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start May 1, 2025 · period end May 31, 2025 · first reported September 12, 2025 · EPA return-to-compliance field May 31, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136613November 5, 2025ResolvingState Compliance achieved

  20. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873193 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start May 1, 2025 · period end May 31, 2025 · first reported September 12, 2025 · EPA return-to-compliance field May 31, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136613November 5, 2025ResolvingState Compliance achieved

  21. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873192 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported September 12, 2025 · EPA return-to-compliance field June 30, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136606July 30, 2025InformalState Public Notification requested
    3136616September 23, 2025ResolvingState Compliance achieved

  22. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 3873189 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported September 12, 2025 · EPA return-to-compliance field April 30, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136609May 7, 2025ResolvingState Compliance achieved

  23. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873188 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported September 12, 2025 · EPA return-to-compliance field April 30, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136609May 7, 2025ResolvingState Compliance achieved

  24. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873186 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported September 12, 2025 · EPA return-to-compliance field April 30, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136609May 7, 2025ResolvingState Compliance achieved

  25. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873185 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported September 12, 2025 · EPA return-to-compliance field April 30, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136613November 5, 2025ResolvingState Compliance achieved

  26. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873184 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start March 1, 2025 · period end March 31, 2025 · first reported September 12, 2025 · EPA return-to-compliance field March 31, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136613November 5, 2025ResolvingState Compliance achieved

  27. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873181 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start February 1, 2025 · period end February 28, 2025 · first reported June 19, 2025 · EPA return-to-compliance field February 28, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136613November 5, 2025ResolvingState Compliance achieved
    3136614November 5, 2025ResolvingState Compliance achieved

  28. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873180 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start February 1, 2025 · period end February 28, 2025 · first reported June 19, 2025 · EPA return-to-compliance field February 28, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136613November 5, 2025ResolvingState Compliance achieved

  29. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 3873174 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start February 1, 2025 · period end February 28, 2025 · first reported June 19, 2025 · EPA return-to-compliance field February 28, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  30. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873173 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start February 1, 2025 · period end February 28, 2025 · first reported June 19, 2025 · EPA return-to-compliance field February 28, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  31. Monitoring or reporting · Unaddressed by formal action

    Failure Submit IDSE/Subpart V Plan RptViolation 3873179 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 22, 2025 · first reported June 19, 2025

    No linked action row appears in the records shown.

  32. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873191 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported September 12, 2025 · EPA return-to-compliance field March 31, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136608June 6, 2025ResolvingState Compliance achieved

  33. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873190 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported September 12, 2025 · EPA return-to-compliance field March 31, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136608June 6, 2025ResolvingState Compliance achieved

  34. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873183 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 19, 2025 · EPA return-to-compliance field March 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136599May 21, 2025InformalState Public Notification requested
    3136616September 23, 2025ResolvingState Compliance achieved

  35. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873182 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 19, 2025 · EPA return-to-compliance field March 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136599May 21, 2025InformalState Public Notification requested
    3136608June 6, 2025ResolvingState Compliance achieved

  36. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873177 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136613November 5, 2025ResolvingState Compliance achieved

  37. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873175 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  38. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 3873172 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  39. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873171 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  40. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 3873165 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start January 1, 2025 · period end September 23, 2025 · first reported June 19, 2025 · EPA return-to-compliance field September 23, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136615September 23, 2025ResolvingState Compliance achieved

  41. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873166 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136614November 5, 2025ResolvingState Compliance achieved

  42. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873164 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  43. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873163 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  44. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 3873162 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  45. Other or unclassified · Resolved

    Public Notification Violation without NPDWR ViolationViolation 3873170 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start November 22, 2024 · period end May 21, 2025 · first reported March 28, 2025 · EPA return-to-compliance field May 21, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136603May 21, 2025ResolvingState Compliance achieved

  46. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873160 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start November 1, 2024 · period end November 30, 2024 · first reported March 28, 2025 · EPA return-to-compliance field November 30, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136614November 5, 2025ResolvingState Compliance achieved

  47. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 3873159 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start November 1, 2024 · period end November 30, 2024 · first reported March 28, 2025 · EPA return-to-compliance field November 30, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  48. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873158 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start November 1, 2024 · period end November 30, 2024 · first reported March 28, 2025 · EPA return-to-compliance field November 30, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  49. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873157 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start November 1, 2024 · period end November 30, 2024 · first reported March 28, 2025 · EPA return-to-compliance field November 30, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  50. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873169 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136608June 6, 2025ResolvingState Compliance achieved

  51. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873168 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136608June 6, 2025ResolvingState Compliance achieved

  52. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873156 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136614November 5, 2025ResolvingState Compliance achieved

  53. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 3873154 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  54. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873153 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  55. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873152 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  56. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873151 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136616September 23, 2025ResolvingState Compliance achieved

  57. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873150 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136614November 5, 2025ResolvingState Compliance achieved

  58. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873149 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136614November 5, 2025ResolvingState Compliance achieved

  59. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873147 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  60. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873142 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start August 1, 2024 · period end August 31, 2024 · first reported December 6, 2024 · EPA return-to-compliance field August 31, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  61. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873141 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start August 1, 2024 · period end August 31, 2024 · first reported December 6, 2024 · EPA return-to-compliance field August 31, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  62. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873146 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start July 1, 2024 · period end July 31, 2024 · first reported December 6, 2024 · EPA return-to-compliance field July 31, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  63. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873144 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136616September 23, 2025ResolvingState Compliance achieved

  64. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873143 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136602December 31, 2024ResolvingState Compliance achieved

  65. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 3873140 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start July 1, 2024 · period end July 31, 2024 · first reported December 6, 2024 · EPA return-to-compliance field July 31, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136593August 9, 2024ResolvingState Compliance achieved

  66. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873139 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2024 · period end July 31, 2024 · first reported December 6, 2024 · EPA return-to-compliance field July 31, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136598March 24, 2025ResolvingState Compliance achieved

  67. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 3873138 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start July 1, 2024 · period end September 23, 2025 · first reported December 6, 2024 · EPA return-to-compliance field September 23, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136615September 23, 2025ResolvingState Compliance achieved

  68. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 3873145 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 1, 2024 · period end May 21, 2025 · first reported December 6, 2024 · EPA return-to-compliance field May 21, 2025

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136603May 21, 2025ResolvingState Compliance achieved

  69. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873137 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136592September 27, 2024ResolvingState Compliance achieved

  70. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873136 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136592September 27, 2024ResolvingState Compliance achieved

  71. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873135 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136602December 31, 2024ResolvingState Compliance achieved

  72. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873134 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136585May 6, 2024ResolvingState Compliance achieved

  73. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873133 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136585May 6, 2024ResolvingState Compliance achieved

  74. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 3873132 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start February 10, 2024 · period end May 20, 2024 · first reported May 30, 2024 · EPA return-to-compliance field May 20, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136583May 20, 2024ResolvingState Compliance achieved

  75. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873131 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136602December 31, 2024ResolvingState Compliance achieved

  76. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 3873129 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start December 30, 2023 · period end June 5, 2024 · first reported May 30, 2024 · EPA return-to-compliance field June 5, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136586June 5, 2024ResolvingState Compliance achieved

  77. EPA health-based flag · Resolved

    Treatment Technique (SWTR and GWR)Violation 3873128 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start December 1, 2023 · period end December 31, 2023 · first reported May 30, 2024 · EPA return-to-compliance field December 31, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136577January 3, 2024ResolvingState Compliance achieved

  78. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873127 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start December 1, 2023 · period end December 31, 2023 · first reported May 30, 2024 · EPA return-to-compliance field December 31, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136579March 28, 2024ResolvingState Compliance achieved

  79. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873126 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start December 1, 2023 · period end December 31, 2023 · first reported May 30, 2024 · EPA return-to-compliance field December 31, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136578February 8, 2024ResolvingState Compliance achieved

  80. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873124 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start November 1, 2023 · period end November 30, 2023 · first reported May 30, 2024 · EPA return-to-compliance field November 30, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136579March 28, 2024ResolvingState Compliance achieved

  81. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873123 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start November 1, 2023 · period end November 30, 2023 · first reported May 30, 2024 · EPA return-to-compliance field November 30, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136578February 8, 2024ResolvingState Compliance achieved

  82. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873122 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported May 30, 2024 · EPA return-to-compliance field December 31, 2023

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136573January 11, 2024InformalState Public Notification requested
    3136602December 31, 2024ResolvingState Compliance achieved

  83. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 3873121 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start September 29, 2023 · period end June 5, 2024 · first reported May 30, 2024 · EPA return-to-compliance field June 5, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136586June 5, 2024ResolvingState Compliance achieved

  84. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873120 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136572December 21, 2023InformalState Public Notification received
    3136602December 31, 2024ResolvingState Compliance achieved

  85. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873119 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136575December 20, 2023ResolvingState Compliance achieved
    3136572December 21, 2023InformalState Public Notification received

  86. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 3873111 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start July 1, 2023 · period end August 21, 2023 · first reported May 30, 2024 · EPA return-to-compliance field August 21, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136565August 21, 2023ResolvingState Compliance achieved

  87. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 3873114 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start June 30, 2023 · period end June 5, 2024 · first reported May 30, 2024 · EPA return-to-compliance field June 5, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136586June 5, 2024ResolvingState Compliance achieved

  88. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 3873125 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 1, 2023 · period end December 21, 2023 · first reported May 30, 2024 · EPA return-to-compliance field December 21, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136574December 21, 2023ResolvingState Compliance achieved

  89. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 3873113 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2023 · period end June 5, 2024 · first reported May 30, 2024 · EPA return-to-compliance field June 5, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136586June 5, 2024ResolvingState Compliance achieved

  90. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873112 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported May 30, 2024 · EPA return-to-compliance field June 30, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136602December 31, 2024ResolvingState Compliance achieved

  91. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873107 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start April 1, 2023 · period end April 30, 2023 · first reported May 30, 2024 · EPA return-to-compliance field April 30, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136563June 9, 2023ResolvingState Compliance achieved

  92. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 3873106 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start April 1, 2023 · period end April 30, 2023 · first reported May 30, 2024 · EPA return-to-compliance field April 30, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136562May 8, 2023ResolvingState Compliance achieved

  93. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873105 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2023 · period end May 8, 2023 · first reported May 30, 2024 · EPA return-to-compliance field May 8, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136562May 8, 2023ResolvingState Compliance achieved

  94. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873104 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start April 1, 2023 · period end April 30, 2023 · first reported May 30, 2024 · EPA return-to-compliance field April 30, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136562May 8, 2023ResolvingState Compliance achieved

  95. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 3873103 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start March 28, 2023 · period end June 5, 2024 · first reported May 30, 2024 · EPA return-to-compliance field June 5, 2024

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136586June 5, 2024ResolvingState Compliance achieved

  96. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873110 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start March 1, 2023 · period end March 31, 2023 · first reported May 30, 2024 · EPA return-to-compliance field March 31, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136563June 9, 2023ResolvingState Compliance achieved

  97. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873109 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start March 1, 2023 · period end March 31, 2023 · first reported May 30, 2024 · EPA return-to-compliance field March 31, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136563June 9, 2023ResolvingState Compliance achieved

  98. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 3873102 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start January 1, 2023 · period end December 21, 2023 · first reported May 30, 2024 · EPA return-to-compliance field December 21, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136574December 21, 2023ResolvingState Compliance achieved

  99. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873099 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 30, 2024 · EPA return-to-compliance field March 31, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136560June 30, 2023ResolvingState Compliance achieved

  100. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873098 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 30, 2024 · EPA return-to-compliance field March 31, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136602December 31, 2024ResolvingState Compliance achieved

  101. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873097 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start January 1, 2023 · period end January 31, 2023 · first reported May 30, 2024 · EPA return-to-compliance field January 31, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136557March 6, 2023ResolvingState Compliance achieved

  102. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873096 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start January 1, 2023 · period end January 31, 2023 · first reported May 30, 2024 · EPA return-to-compliance field January 31, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136557March 6, 2023ResolvingState Compliance achieved

  103. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 3873095 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start January 1, 2023 · period end August 21, 2023 · first reported May 30, 2024 · EPA return-to-compliance field August 21, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136565August 21, 2023ResolvingState Compliance achieved

  104. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873094 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported May 30, 2024 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136558June 30, 2023ResolvingState Compliance achieved
    3136560June 30, 2023ResolvingState Compliance achieved

  105. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873093 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported May 30, 2024 · EPA return-to-compliance field December 31, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136602December 31, 2024ResolvingState Compliance achieved

  106. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873084 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported May 30, 2024 · EPA return-to-compliance field September 30, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136602December 31, 2024ResolvingState Compliance achieved

  107. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 3873081 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start July 1, 2022 · period end August 21, 2023 · first reported May 30, 2024 · EPA return-to-compliance field August 21, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136565August 21, 2023ResolvingState Compliance achieved

  108. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 3873075 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start June 30, 2022 · period end June 5, 2024 · first reported May 30, 2024 · EPA return-to-compliance field June 5, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136547November 1, 2022ResolvingState Compliance achieved
    3136586June 5, 2024ResolvingState Compliance achieved

  109. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 3873074 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start June 30, 2022 · period end June 5, 2024 · first reported May 30, 2024 · EPA return-to-compliance field June 5, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136547November 1, 2022ResolvingState Compliance achieved
    3136586June 5, 2024ResolvingState Compliance achieved

  110. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873083 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported May 30, 2024 · EPA return-to-compliance field June 30, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136550September 30, 2022ResolvingState Compliance achieved

  111. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873082 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported May 30, 2024 · EPA return-to-compliance field June 30, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136550September 30, 2022ResolvingState Compliance achieved

  112. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873079 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported May 30, 2024 · EPA return-to-compliance field June 30, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136602December 31, 2024ResolvingState Compliance achieved

  113. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873078 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported May 30, 2024 · EPA return-to-compliance field June 30, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136551September 30, 2022ResolvingState Compliance achieved

  114. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 3873073 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2022 · period end June 5, 2024 · first reported May 30, 2024 · EPA return-to-compliance field June 5, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136547November 1, 2022ResolvingState Compliance achieved
    3136586June 5, 2024ResolvingState Compliance achieved

  115. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873080 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 30, 2024 · EPA return-to-compliance field March 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136533April 25, 2022InformalState Public Notification requested
    3136551September 30, 2022ResolvingState Compliance achieved

  116. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873071 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 30, 2024 · EPA return-to-compliance field March 31, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136602December 31, 2024ResolvingState Compliance achieved

  117. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873067 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start January 1, 2022 · period end January 31, 2022 · first reported May 30, 2024 · EPA return-to-compliance field January 31, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136541March 1, 2022ResolvingState Compliance achieved

  118. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873066 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start January 1, 2022 · period end January 31, 2022 · first reported May 30, 2024 · EPA return-to-compliance field January 31, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136541March 1, 2022ResolvingState Compliance achieved

  119. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 3873040 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start January 1, 2022 · period end August 21, 2023 · first reported May 30, 2024 · EPA return-to-compliance field August 21, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136565August 21, 2023ResolvingState Compliance achieved

  120. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873064 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start December 1, 2021 · period end December 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136536March 1, 2022ResolvingState Compliance achieved

  121. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873063 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start December 1, 2021 · period end December 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136536March 1, 2022ResolvingState Compliance achieved

  122. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 3873038 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start December 1, 2021 · period end December 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136531January 12, 2022ResolvingState Compliance achieved

  123. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873031 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start November 1, 2021 · period end November 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field November 30, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136536March 1, 2022ResolvingState Compliance achieved

  124. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873030 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start November 1, 2021 · period end November 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field November 30, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136536March 1, 2022ResolvingState Compliance achieved

  125. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873091 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start October 1, 2021 · period end October 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field October 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136548January 12, 2022ResolvingState Compliance achieved

  126. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873090 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136552March 23, 2022ResolvingState Compliance achieved

  127. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873089 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136552March 23, 2022ResolvingState Compliance achieved

  128. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 3873088 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start October 1, 2021 · period end November 1, 2022 · first reported May 30, 2024 · EPA return-to-compliance field November 1, 2022

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136547November 1, 2022ResolvingState Compliance achieved

  129. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873072 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136602December 31, 2024ResolvingState Compliance achieved

  130. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873039 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136531January 12, 2022ResolvingState Compliance achieved

  131. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 3873021 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start October 1, 2021 · period end October 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field October 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136525November 22, 2021ResolvingState Compliance achieved

  132. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873092 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start September 1, 2021 · period end September 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field September 30, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136548January 12, 2022ResolvingState Compliance achieved

  133. Monitoring or reporting · Archived

    Monitoring of Treatment (SWTR-Filter)Violation 3873085 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start September 1, 2021 · period end September 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field September 30, 2021

    No linked action row appears in the records shown.

  134. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 3873032 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start September 1, 2021 · period end September 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field September 30, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136525November 22, 2021ResolvingState Compliance achieved

  135. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873029 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start August 1, 2021 · period end August 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field August 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136522October 29, 2021ResolvingState Compliance achieved

  136. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873028 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start August 1, 2021 · period end August 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field August 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136522October 29, 2021ResolvingState Compliance achieved

  137. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 3873087 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 1, 2021 · period end November 1, 2022 · first reported May 30, 2024 · EPA return-to-compliance field November 1, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136526December 17, 2021InformalState Public Notification requested
    3136547November 1, 2022ResolvingState Compliance achieved

  138. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873037 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field September 30, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136526December 17, 2021InformalState Public Notification requested
    3136602December 31, 2024ResolvingState Compliance achieved

  139. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873036 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field September 30, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136530November 1, 2021ResolvingState Compliance achieved

  140. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873035 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field September 30, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136530November 1, 2021ResolvingState Compliance achieved

  141. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873027 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start July 1, 2021 · period end July 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field July 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136522October 29, 2021ResolvingState Compliance achieved

  142. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873026 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start July 1, 2021 · period end July 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field July 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136522October 29, 2021ResolvingState Compliance achieved

  143. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 3873020 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start July 1, 2021 · period end August 21, 2023 · first reported May 30, 2024 · EPA return-to-compliance field August 21, 2023

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136569August 21, 2023ResolvingState Compliance achieved

  144. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873018 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field September 30, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136525November 22, 2021ResolvingState Compliance achieved

  145. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873024 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start June 1, 2021 · period end June 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field June 30, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136522October 29, 2021ResolvingState Compliance achieved

  146. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873019 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start June 1, 2021 · period end June 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field June 30, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136523July 7, 2021ResolvingState Compliance achieved
    3136522October 29, 2021ResolvingState Compliance achieved

  147. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873009 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start May 1, 2021 · period end May 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field May 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136522October 29, 2021ResolvingState Compliance achieved

  148. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873008 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start May 1, 2021 · period end May 31, 2021 · first reported May 30, 2024 · EPA return-to-compliance field May 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136522October 29, 2021ResolvingState Compliance achieved

  149. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 3873086 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 1, 2021 · period end November 1, 2022 · first reported May 30, 2024 · EPA return-to-compliance field November 1, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136528September 2, 2021InformalState Public Notification requested
    3136547November 1, 2022ResolvingState Compliance achieved

  150. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873034 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field June 30, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136530November 1, 2021ResolvingState Compliance achieved

  151. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873033 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field June 30, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136530November 1, 2021ResolvingState Compliance achieved

  152. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873023 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field June 30, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136523July 7, 2021ResolvingState Compliance achieved

  153. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873015 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field June 30, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136528September 2, 2021InformalState Public Notification requested
    3136543November 1, 2021ResolvingState Compliance achieved
    3136544July 6, 2022ResolvingState Compliance achieved

  154. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873014 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field June 30, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136528September 2, 2021InformalState Public Notification requested
    3136602December 31, 2024ResolvingState Compliance achieved

  155. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873011 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start April 1, 2021 · period end April 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field April 30, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136522October 29, 2021ResolvingState Compliance achieved

  156. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873010 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start April 1, 2021 · period end April 30, 2021 · first reported May 30, 2024 · EPA return-to-compliance field April 30, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136522October 29, 2021ResolvingState Compliance achieved

  157. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3873007 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start March 1, 2021 · period end March 31, 2021 · first reported May 14, 2021 · EPA return-to-compliance field March 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136522October 29, 2021ResolvingState Compliance achieved

  158. Monitoring or reporting · Resolved

    Monitoring, Turbidity (Enhanced SWTR)Violation 3873006 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

    Noncompliance period start March 1, 2021 · period end March 31, 2021 · first reported May 14, 2021 · EPA return-to-compliance field March 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136522October 29, 2021ResolvingState Compliance achieved

  159. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873062 · Styrene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  160. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873061 · Ethylbenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  161. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873060 · Toluene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  162. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873059 · Benzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  163. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873058 · CHLOROBENZENE · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  164. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873057 · Tetrachloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  165. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873056 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  166. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873055 · Trichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  167. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873054 · 1,2-Dichloropropane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  168. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873053 · Carbon tetrachloride · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  169. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873052 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  170. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873051 · 1,2-Dichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  171. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873050 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  172. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873049 · 1,1-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  173. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873048 · Vinyl chloride · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  174. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873047 · p-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  175. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873046 · o-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  176. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873045 · DICHLOROMETHANE · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  177. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873044 · Xylenes, Total · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  178. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873043 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  179. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873042 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136537March 23, 2022ResolvingState Compliance achieved

  180. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 3873041 · Nitrate · Nitrate Rule

    Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 14, 2022 · EPA return-to-compliance field December 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136535March 23, 2022ResolvingState Compliance achieved

  181. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873016 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported September 21, 2021 · EPA return-to-compliance field March 31, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136529June 2, 2021InformalState Public Notification requested
    3136543November 1, 2021ResolvingState Compliance achieved
    3136544July 6, 2022ResolvingState Compliance achieved

  182. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873013 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported September 21, 2021 · EPA return-to-compliance field March 31, 2021

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136529June 2, 2021InformalState Public Notification requested
    3136602December 31, 2024ResolvingState Compliance achieved

  183. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873005 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported May 14, 2021 · EPA return-to-compliance field March 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136530November 1, 2021ResolvingState Compliance achieved

  184. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 3873004 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported May 14, 2021 · EPA return-to-compliance field March 31, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136530November 1, 2021ResolvingState Compliance achieved

  185. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873003 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported February 9, 2021 · EPA return-to-compliance field December 31, 2020

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136517January 15, 2021InformalState Public Notification requested
    3136518January 19, 2021InformalState Public Notification received
    3136602December 31, 2024ResolvingState Compliance achieved

  186. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 3873002 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported February 9, 2021 · EPA return-to-compliance field December 31, 2020

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    3136517January 15, 2021InformalState Public Notification requested
    3136518January 19, 2021InformalState Public Notification received
    3136543November 1, 2021ResolvingState Compliance achieved
    3136544July 6, 2022ResolvingState 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