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WV3304803 · West Virginia

SISTERSVILLE MUNICIPAL WATER

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

Violation records shown
62
EPA health-based flag
5
Health-based records unresolved in this snapshot
1
Monitoring and reporting records
42

Counties listed by EPA · Tyler County, West Virginia

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 25 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 191 days. The interval uses the reporting periods and dates on file.

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

    Failure To Address DeficiencyViolation 141240 · Groundwater Rule · Ground Water Rule

    Noncompliance period start September 26, 2024 · first reported November 19, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392359November 15, 2024InformalState Public Notification requested
    392360November 15, 2024InformalState Formal Notice of Violation issued
    392383January 21, 2025InformalState Public Notification received

  2. Monitoring or reporting · Archived

    Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 141261 · Groundwater Rule · Ground Water Rule

    Noncompliance period start June 1, 2026 · period end June 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field June 30, 2026

    No linked action row appears in the records shown.

  3. Monitoring or reporting · Archived

    Monitoring, Routine (RTCR)Violation 141260 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start June 1, 2026 · period end June 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field June 30, 2026

    No linked action row appears in the records shown.

  4. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 141259 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start June 1, 2026 · period end June 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field June 30, 2026

    No linked action row appears in the records shown.

  5. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 141264 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field June 30, 2026

    No linked action row appears in the records shown.

  6. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 141263 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field June 30, 2026

    No linked action row appears in the records shown.

  7. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 141256 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392425May 15, 2026InformalState Formal Notice of Violation issued
    392426May 15, 2026InformalState Public Notification requested

  8. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 141255 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392423May 15, 2026InformalState Formal Notice of Violation issued
    392424May 15, 2026InformalState Public Notification requested

  9. Monitoring or reporting · Unaddressed by formal action

    Follow-up Or Routine LCR Tap M/RViolation 141252 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start January 1, 2026 · first reported May 19, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392417February 13, 2026InformalState Formal Notice of Violation issued
    392418February 13, 2026InformalState Public Notification requested

  10. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 141251 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 17, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392415February 13, 2026InformalState Formal Notice of Violation issued
    392416February 13, 2026InformalState Public Notification requested

  11. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 141250 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 17, 2026 · EPA return-to-compliance field December 31, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392413February 13, 2026InformalState Formal Notice of Violation issued
    392414February 13, 2026InformalState Public Notification requested

  12. Other or unclassified · Unaddressed by formal action

    Consumer Confidence Report Inadequate ReportingViolation 141248 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start October 1, 2025 · first reported February 17, 2026

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392409November 13, 2025InformalState Formal Notice of Violation issued

  13. Monitoring or reporting · Unaddressed by formal action

    Follow-up Or Routine LCR Tap M/RViolation 141247 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start July 1, 2025 · first reported December 3, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392403August 14, 2025InformalState Formal Notice of Violation issued
    392404August 14, 2025InformalState Public Notification requested

  14. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 141246 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start December 15, 2024 · period end January 10, 2025 · first reported February 18, 2025 · EPA return-to-compliance field January 10, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392382January 10, 2025ResolvingState Compliance achieved
    392371January 14, 2025InformalState Formal Notice of Violation issued

  15. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 141245 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start November 14, 2024 · period end January 10, 2025 · first reported February 18, 2025 · EPA return-to-compliance field January 10, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392369December 13, 2024InformalState Formal Notice of Violation issued
    392377January 10, 2025ResolvingState Compliance achieved

  16. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 141244 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start November 14, 2024 · period end January 10, 2025 · first reported February 18, 2025 · EPA return-to-compliance field January 10, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392367December 13, 2024InformalState Formal Notice of Violation issued
    392388January 10, 2025ResolvingState Compliance achieved

  17. Other or unclassified · Unaddressed by formal action

    Consumer Confidence Report Inadequate ReportingViolation 141241 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start October 1, 2024 · first reported February 18, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392361November 15, 2024InformalState Formal Notice of Violation issued
    392362November 15, 2024InformalState Public Notification requested
    392373January 21, 2025InformalState Public Notification received

  18. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 141239 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start September 12, 2024 · period end January 10, 2025 · first reported November 19, 2024 · EPA return-to-compliance field January 10, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392356October 16, 2024InformalState Formal Notice of Violation issued
    392390January 10, 2025ResolvingState Compliance achieved

  19. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 141242 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start July 1, 2024 · period end January 8, 2025 · first reported November 19, 2024 · EPA return-to-compliance field January 8, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392363November 15, 2024InformalState Formal Notice of Violation issued
    392364November 15, 2024InformalState Public Notification requested
    392405January 8, 2025ResolvingState Compliance achieved
    392374January 21, 2025InformalState Public Notification received

  20. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 141237 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start September 1, 2023 · period end September 30, 2023 · first reported November 20, 2023 · EPA return-to-compliance field September 30, 2023

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392407November 10, 2023ResolvingState Compliance achieved
    392350November 15, 2023InformalState Formal Notice of Violation issued
    392351November 15, 2023InformalState Public Notification requested
    392389January 21, 2025InformalState Public Notification received

  21. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 141235 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start September 1, 2023 · period end September 30, 2023 · first reported November 20, 2023 · EPA return-to-compliance field September 30, 2023

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392407November 10, 2023ResolvingState Compliance achieved
    392346November 15, 2023InformalState Formal Notice of Violation issued
    392347November 15, 2023InformalState Public Notification requested
    392378January 21, 2025InformalState Public Notification received

  22. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 141232 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 20, 2023 · EPA return-to-compliance field September 30, 2023

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392342September 13, 2023InformalState Formal Notice of Violation issued
    392343September 13, 2023InformalState Public Notification requested
    392408November 10, 2023ResolvingState Compliance achieved
    392391January 21, 2025InformalState Public Notification received

  23. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 141231 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start May 14, 2023 · period end January 10, 2025 · first reported August 29, 2023 · EPA return-to-compliance field January 10, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392340June 15, 2023InformalState Formal Notice of Violation issued
    392392January 10, 2025ResolvingState Compliance achieved

  24. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 141228 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start February 16, 2023 · period end January 10, 2025 · first reported May 22, 2023 · EPA return-to-compliance field January 10, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392332March 16, 2023InformalState Formal Notice of Violation issued
    392400January 10, 2025ResolvingState Compliance achieved

  25. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 141227 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start February 16, 2023 · period end January 10, 2025 · first reported May 22, 2023 · EPA return-to-compliance field January 10, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392331March 16, 2023InformalState Formal Notice of Violation issued
    392398January 10, 2025ResolvingState Compliance achieved

  26. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 141226 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start February 16, 2023 · period end January 10, 2025 · first reported May 22, 2023 · EPA return-to-compliance field January 10, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392330March 16, 2023InformalState Formal Notice of Violation issued
    392394January 10, 2025ResolvingState Compliance achieved

  27. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 141225 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start February 16, 2023 · period end January 10, 2025 · first reported May 22, 2023 · EPA return-to-compliance field January 10, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392329March 16, 2023InformalState Formal Notice of Violation issued
    392396January 10, 2025ResolvingState Compliance achieved

  28. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 141188 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start March 18, 2022 · period end January 10, 2025 · first reported May 17, 2022 · EPA return-to-compliance field January 10, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392317April 15, 2022InformalState Formal Notice of Violation issued
    392380January 10, 2025ResolvingState Compliance achieved

  29. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 141230 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start February 14, 2022 · period end January 10, 2025 · first reported May 22, 2023 · EPA return-to-compliance field January 10, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392328March 16, 2023InformalState Formal Notice of Violation issued
    392384January 10, 2025ResolvingState Compliance achieved

  30. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 141229 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start February 14, 2022 · period end January 10, 2025 · first reported May 22, 2023 · EPA return-to-compliance field January 10, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392327March 16, 2023InformalState Formal Notice of Violation issued
    392386January 10, 2025ResolvingState Compliance achieved

  31. EPA health-based flag · Resolved

    Treatment Technique Precursor RemovalViolation 141190 · CARBON, TOTAL · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 17, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392318May 14, 2022InformalState Formal Notice of Violation issued
    392319May 14, 2022InformalState Public Notification requested
    392337June 21, 2022ResolvingState Compliance achieved
    392379January 21, 2025InformalState Public Notification received

  32. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 141189 · CARBON, TOTAL · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 17, 2022 · EPA return-to-compliance field March 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392320May 14, 2022InformalState Formal Notice of Violation issued
    392321May 14, 2022InformalState Public Notification requested
    392338June 21, 2022ResolvingState Compliance achieved
    392393January 21, 2025InformalState Public Notification received

  33. EPA health-based flag · Resolved

    Failure To Address DeficiencyViolation 141161 · Long Term 2 Enhanced Surface Water Treatment Rule · Long Term 2 Enhanced Surface Water Treatment Rule

    Noncompliance period start November 24, 2021 · period end January 18, 2023 · first reported February 16, 2022 · EPA return-to-compliance field January 18, 2023

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392302January 15, 2022InformalState Formal Notice of Violation issued
    392303January 15, 2022InformalState Public Notification requested
    392333January 18, 2023ResolvingState Compliance achieved
    392334January 18, 2023ResolvingState Compliance achieved
    392387January 21, 2025InformalState Public Notification received

  34. EPA health-based flag · Resolved

    Failure To Address DeficiencyViolation 141160 · Long Term 2 Enhanced Surface Water Treatment Rule · Long Term 2 Enhanced Surface Water Treatment Rule

    Noncompliance period start November 24, 2021 · period end January 18, 2023 · first reported February 16, 2022 · EPA return-to-compliance field January 18, 2023

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392300January 15, 2022InformalState Formal Notice of Violation issued
    392301January 15, 2022InformalState Public Notification requested
    392335January 18, 2023ResolvingState Compliance achieved
    392336January 18, 2023ResolvingState Compliance achieved
    392385January 21, 2025InformalState Public Notification received

  35. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 141165 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392313February 16, 2022InformalState Formal Notice of Violation issued
    392314February 16, 2022InformalState Public Notification requested
    392339June 6, 2022ResolvingState Compliance achieved
    392397January 21, 2025InformalState Public Notification received

  36. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 141164 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392311February 16, 2022InformalState Formal Notice of Violation issued
    392312February 16, 2022InformalState Public Notification requested
    392339June 6, 2022ResolvingState Compliance achieved
    392395January 21, 2025InformalState Public Notification received

  37. EPA health-based flag · Resolved

    Treatment Technique Precursor RemovalViolation 141163 · CARBON, TOTAL · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392315February 16, 2022InformalState Formal Notice of Violation issued
    392316February 16, 2022InformalState Public Notification requested
    392337June 21, 2022ResolvingState Compliance achieved
    392381January 21, 2025InformalState Public Notification received

  38. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 141158 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 14, 2021 · period end January 10, 2025 · first reported August 15, 2021 · EPA return-to-compliance field January 10, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392299May 14, 2021InformalState Formal Notice of Violation issued
    392375January 10, 2025ResolvingState Compliance achieved

  39. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141187 · Cadmium · Inorganic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392309February 16, 2022InformalState Formal Notice of Violation issued
    392310February 16, 2022InformalState Public Notification requested
    392399January 21, 2025InformalState Public Notification received

  40. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141186 · Styrene · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  41. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141185 · Ethylbenzene · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  42. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141184 · Toluene · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  43. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141183 · Benzene · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  44. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141182 · CHLOROBENZENE · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  45. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141181 · Tetrachloroethylene · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  46. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141180 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  47. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141179 · Trichloroethylene · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  48. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141178 · 1,2-Dichloropropane · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  49. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141177 · Carbon tetrachloride · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  50. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141176 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  51. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141175 · 1,2-Dichloroethane · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  52. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141174 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  53. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141173 · 1,1-Dichloroethylene · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  54. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141172 · Vinyl chloride · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  55. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141171 · p-Dichlorobenzene · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  56. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141170 · o-Dichlorobenzene · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  57. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141169 · DICHLOROMETHANE · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  58. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141168 · Xylenes, Total · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  59. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141167 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  60. Monitoring or reporting · Archived

    Monitoring, RegularViolation 141166 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392307February 16, 2022InformalState Formal Notice of Violation issued
    392308February 16, 2022InformalState Public Notification requested
    392401January 21, 2025InformalState Public Notification received

  61. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 141151 · Nitrate · Nitrate Rule

    Noncompliance period start January 1, 2020 · period end December 22, 2020 · first reported February 24, 2021 · EPA return-to-compliance field December 22, 2020

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392295November 13, 2020InformalState Formal Notice of Violation issued
    392296November 13, 2020InformalState Public Notification requested
    392297December 22, 2020ResolvingState Compliance achieved
    392402January 21, 2025InformalState Public Notification received

  62. Monitoring or reporting · Addressed by formal action

    Follow-up Or Routine LCR Tap M/RViolation 141017 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start October 1, 2013 · first reported February 26, 2015

    6 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    392034November 14, 2013InformalState Formal Notice of Violation issued
    392035November 14, 2013InformalState Public Notification requested
    392052April 2, 2014FormalState Administrative/Compliance Order without penalty issued
    392170April 25, 2014ResolvingState Compliance achieved
    392076May 7, 2014InformalState Public Notification received
    392079July 16, 2014InformalState Show-Cause hearing

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