America.co

CO0160550 · Colorado

VALLEY MAINT CORP NO 1

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

Violation records shown
69
EPA health-based flag
3
Health-based records unresolved in this snapshot
1
Monitoring and reporting records
58

Counties listed by EPA · Teller County, Colorado

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 16 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 94 days. The interval uses the reporting periods and dates on file.

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

    OCCT/SOWT Study/RecommendationViolation 5641 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start July 1, 2025 · first reported August 18, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1680July 29, 2025InformalState Violation/Reminder Notice
    1681July 29, 2025InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  2. Monitoring or reporting · Unaddressed by formal action

    Follow-up Or Routine LCR Tap M/RViolation 5693 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start July 1, 2026 · first reported September 15, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1708July 14, 2026InformalState Violation/Reminder Notice
    1709July 14, 2026InformalState Public Notification requested

  3. Other or unclassified · Addressed by formal action

    Public Notification Violation for NPDWR ViolationViolation 5692 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start March 1, 2026 · first reported May 27, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1706March 16, 2026InformalState Violation/Reminder Notice
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  4. Monitoring or reporting · Archived

    Water Quality Parameter M/RViolation 5694 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start January 1, 2026 · period end June 30, 2026 · first reported September 15, 2026 · EPA return-to-compliance field June 30, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1710August 12, 2026InformalState Violation/Reminder Notice
    1711August 12, 2026InformalState Public Notification requested

  5. Monitoring or reporting · Addressed by formal action

    Follow-up Or Routine LCR Tap M/RViolation 5690 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start January 1, 2026 · first reported February 23, 2026

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1701January 21, 2026InformalState Violation/Reminder Notice
    1702January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  6. Other or unclassified · Addressed by formal action

    Public Notification Violation for NPDWR ViolationViolation 5691 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start November 29, 2025 · first reported May 27, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1705February 26, 2026InformalState Violation/Reminder Notice
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  7. Other or unclassified · Resolved

    Public Notification Violation without NPDWR ViolationViolation 5647 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start November 1, 2025 · period end November 24, 2025 · first reported February 23, 2026 · EPA return-to-compliance field November 24, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1694November 20, 2025InformalState Violation/Reminder Notice
    1703November 24, 2025ResolvingState Compliance achieved
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  8. Monitoring or reporting · Resolved

    Lead Consumer NoticeViolation 5646 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start October 1, 2025 · period end November 21, 2025 · first reported November 17, 2025 · EPA return-to-compliance field November 21, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1690October 29, 2025InformalState Violation/Reminder Notice
    1691October 29, 2025InformalState Public Notification requested
    1695November 21, 2025ResolvingState Compliance achieved

  9. Other or unclassified · Addressed by formal action

    Public Notification Violation for NPDWR ViolationViolation 5643 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start August 29, 2025 · first reported November 17, 2025

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1685September 24, 2025InformalState Violation/Reminder Notice
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  10. Other or unclassified · Resolved

    Consumer Confidence Report Complete Failure to ReportViolation 5642 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start July 1, 2025 · period end November 18, 2025 · first reported August 18, 2025 · EPA return-to-compliance field November 18, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1682July 29, 2025InformalState Violation/Reminder Notice
    1683July 29, 2025InformalState Public Notification requested
    1693November 18, 2025ResolvingState Compliance achieved

  11. Monitoring or reporting · Addressed by formal action

    Initial, Follow-up, or Routine Source Water M/RViolation 5640 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start July 1, 2025 · first reported August 18, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1678July 29, 2025InformalState Violation/Reminder Notice
    1679July 29, 2025InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  12. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 5638 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start January 1, 2025 · period end July 1, 2025 · first reported February 18, 2025 · EPA return-to-compliance field July 1, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1674January 15, 2025InformalState Violation/Reminder Notice
    1675January 15, 2025InformalState Public Notification requested
    1684July 1, 2025ResolvingState Compliance achieved

  13. Monitoring or reporting · Resolved

    Lead Consumer NoticeViolation 5637 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start October 1, 2024 · period end November 21, 2025 · first reported November 14, 2024 · EPA return-to-compliance field November 21, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1672October 14, 2024InformalState Violation/Reminder Notice
    1673October 14, 2024InformalState Public Notification requested
    1695November 21, 2025ResolvingState Compliance achieved

  14. Monitoring or reporting · Archived

    Water Quality Parameter M/RViolation 5639 · Lead and Copper Rule · Lead and Copper Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1676January 21, 2025InformalState Violation/Reminder Notice
    1677January 21, 2025InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  15. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5636 · Nitrate · Nitrate Rule

    Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported May 16, 2024 · EPA return-to-compliance field March 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1666April 19, 2024InformalState Violation/Reminder Notice
    1667April 19, 2024InformalState Public Notification requested
    1668April 23, 2024ResolvingState Compliance achieved

  16. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 5634 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start January 1, 2024 · period end June 20, 2024 · first reported February 14, 2024 · EPA return-to-compliance field June 20, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1662January 16, 2024InformalState Violation/Reminder Notice
    1663January 16, 2024InformalState Public Notification requested
    1671June 20, 2024ResolvingState Compliance achieved

  17. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 5635 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start December 7, 2023 · period end June 28, 2024 · first reported February 14, 2024 · EPA return-to-compliance field June 28, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1664January 16, 2024InformalState Violation/Reminder Notice
    1669June 28, 2024ResolvingState Compliance achieved

  18. EPA health-based flag · Resolved

    Treatment Technique No Certif. OperatorViolation 5632 · Stage 1 Disinfectants and Disinfection Byproducts Rule · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start November 1, 2023 · period end November 16, 2023 · first reported November 15, 2023 · EPA return-to-compliance field November 16, 2023

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1657November 6, 2023InformalState Violation/Reminder Notice
    1658November 6, 2023InformalState Public Notification requested
    1659November 16, 2023ResolvingState Compliance achieved
    1670June 28, 2024InformalState Public Notification received

  19. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5633 · Nitrate · Nitrate Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1660January 16, 2024InformalState Violation/Reminder Notice
    1661January 16, 2024InformalState Public Notification requested
    1668April 23, 2024ResolvingState Compliance achieved

  20. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 5629 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start August 1, 2023 · period end August 31, 2023 · first reported November 15, 2023 · EPA return-to-compliance field August 31, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1656September 6, 2023ResolvingState Compliance achieved
    1650September 20, 2023InformalState Violation/Reminder Notice
    1651September 20, 2023InformalState Public Notification requested

  21. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 5631 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2023 · period end September 6, 2023 · first reported November 15, 2023 · EPA return-to-compliance field September 6, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1656September 6, 2023ResolvingState Compliance achieved
    1654September 20, 2023InformalState Violation/Reminder Notice
    1655September 20, 2023InformalState Public Notification requested

  22. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5689 · Styrene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  23. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5688 · Ethylbenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  24. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5687 · Toluene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  25. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5686 · Benzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  26. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5685 · CHLOROBENZENE · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  27. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5684 · Tetrachloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  28. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5683 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  29. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5682 · Trichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  30. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5681 · 1,2-Dichloropropane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  31. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5680 · Carbon tetrachloride · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  32. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5679 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  33. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5678 · 1,2-Dichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  34. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5677 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  35. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5676 · 1,1-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  36. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5675 · Vinyl chloride · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  37. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5674 · p-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  38. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5673 · o-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  39. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5672 · DICHLOROMETHANE · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  40. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5671 · Xylenes, Total · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  41. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5670 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  42. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5669 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1699January 21, 2026InformalState Violation/Reminder Notice
    1700January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  43. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5668 · Styrene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  44. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5667 · Ethylbenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  45. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5666 · Toluene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  46. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5665 · Benzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  47. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5664 · CHLOROBENZENE · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  48. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5663 · Tetrachloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  49. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5662 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  50. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5661 · Trichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  51. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5660 · 1,2-Dichloropropane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  52. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5659 · Carbon tetrachloride · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  53. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5658 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  54. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5657 · 1,2-Dichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  55. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5656 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  56. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5655 · 1,1-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  57. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5654 · Vinyl chloride · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  58. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5653 · p-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  59. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5652 · o-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  60. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5651 · DICHLOROMETHANE · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  61. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5650 · Xylenes, Total · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  62. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5649 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  63. Monitoring or reporting · Archived

    Monitoring, RegularViolation 5648 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 23, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1697January 21, 2026InformalState Violation/Reminder Notice
    1698January 21, 2026InformalState Public Notification requested
    1707March 30, 2026FormalState Administrative/Compliance Order without penalty issued

  64. Monitoring or reporting · Resolved

    Follow-up Or Routine LCR Tap M/RViolation 5628 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start July 1, 2021 · period end October 6, 2021 · first reported August 18, 2021 · EPA return-to-compliance field October 6, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1647August 3, 2021InformalState Violation/Reminder Notice
    1648August 3, 2021InformalState Public Notification requested
    1649October 6, 2021ResolvingState Compliance achieved

  65. Other or unclassified · Unaddressed by formal action

    Public Notification Violation without NPDWR ViolationViolation 5627 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start December 26, 2020 · first reported May 17, 2021

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1645March 5, 2021InformalState Violation/Reminder Notice

  66. EPA health-based flag · Resolved

    Treatment Technique No Certif. OperatorViolation 5624 · Stage 1 Disinfectants and Disinfection Byproducts Rule · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start December 1, 2020 · period end December 16, 2020 · first reported February 16, 2021 · EPA return-to-compliance field December 16, 2020

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1636December 1, 2020InformalState Violation/Reminder Notice
    1637December 1, 2020InformalState Public Notification requested
    1638December 14, 2020InformalState Public Notification received
    1639December 16, 2020ResolvingState Compliance achieved

  67. Other or unclassified · Unaddressed by formal action

    Public Notification Violation without NPDWR ViolationViolation 5623 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start September 26, 2020 · first reported November 16, 2020

    1 linked action
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1634October 28, 2020InformalState Violation/Reminder Notice

  68. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5626 · Nitrate · Nitrate Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1643January 29, 2021InformalState Violation/Reminder Notice
    1644January 29, 2021InformalState Public Notification requested
    1646February 15, 2021ResolvingState Compliance achieved

  69. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 5625 · Nitrate · Nitrate Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1641January 29, 2021InformalState Violation/Reminder Notice
    1642January 29, 2021InformalState Public Notification requested
    1646February 15, 2021ResolvingState Compliance achieved

EPA data and scope

How to read the records

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

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