America.co

NV0000303 · Nevada

OLD RIVER WATER COMPANY

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

Violation records shown
152
EPA health-based flag
7
Health-based records unresolved in this snapshot
0
Monitoring and reporting records
144

Counties listed by EPA · Churchill County, Nevada

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 74 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 1,095 days. The interval uses the reporting periods and dates on file.

  1. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53034 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 17, 2026 · EPA return-to-compliance field March 31, 2026

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96535June 11, 2026InformalState Violation/Reminder Notice
    96536June 11, 2026InformalState Public Notification requested
    96541June 16, 2026ResolvingState Compliance achieved

  2. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52977 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96421May 5, 2026InformalState Violation/Reminder Notice
    96422May 5, 2026InformalState Public Notification requested
    96541June 16, 2026ResolvingState Compliance achieved

  3. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52950 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96413December 5, 2025InformalState Violation/Reminder Notice
    96414December 5, 2025InformalState Public Notification requested
    96541June 16, 2026ResolvingState Compliance achieved

  4. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52948 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96406May 13, 2025ResolvingState Compliance achieved
    96403June 18, 2025InformalState Violation/Reminder Notice
    96404June 18, 2025InformalState Public Notification requested

  5. Monitoring or reporting · Resolved

    Monitoring, Source Water (GWR)Violation 52942 · E. COLI · Ground Water Rule

    Noncompliance period start September 24, 2024 · period end October 28, 2024 · first reported November 15, 2024 · EPA return-to-compliance field October 28, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96385October 16, 2024InformalState Violation/Reminder Notice
    96386October 16, 2024InformalState Public Notification requested
    96394October 28, 2024ResolvingState Compliance achieved

  6. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52945 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96396March 3, 2025InformalState Violation/Reminder Notice
    96397March 3, 2025InformalState Public Notification requested
    96406May 13, 2025ResolvingState Compliance achieved

  7. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52944 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96389November 22, 2024InformalState Violation/Reminder Notice
    96390November 22, 2024InformalState Public Notification requested
    96406May 13, 2025ResolvingState Compliance achieved

  8. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52947 · Nitrate · Nitrate Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96401June 17, 2025InformalState Violation/Reminder Notice
    96402June 17, 2025InformalState Public Notification requested
    96410July 31, 2025ResolvingState Compliance achieved

  9. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52946 · Nitrate · Nitrate Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96399June 17, 2025InformalState Violation/Reminder Notice
    96400June 17, 2025InformalState Public Notification requested
    96410July 31, 2025ResolvingState Compliance achieved

  10. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52943 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96387November 22, 2024InformalState Violation/Reminder Notice
    96388November 22, 2024InformalState Public Notification requested
    96406May 13, 2025ResolvingState Compliance achieved

  11. EPA health-based flag · Resolved

    Treatment Technique, Corrective/Expedited Actions (RTCR)Violation 52940 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start December 9, 2023 · period end July 22, 2025 · first reported April 1, 2024 · EPA return-to-compliance field July 22, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96381March 14, 2024InformalState Public Notification received
    96379April 1, 2024InformalState Violation/Reminder Notice
    96380April 1, 2024InformalState Public Notification requested
    96405July 22, 2025ResolvingState Compliance achieved

  12. EPA health-based flag · Resolved

    Treatment Technique, Level 1 Assessment (RTCR)Violation 52936 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start November 14, 2023 · period end November 14, 2023 · first reported March 29, 2024 · EPA return-to-compliance field November 14, 2023

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96382November 14, 2023ResolvingState Compliance achieved
    96371February 23, 2024InformalState Violation/Reminder Notice
    96372February 23, 2024InformalState Public Notification requested
    96381March 14, 2024InformalState Public Notification received

  13. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52941 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96383May 15, 2024InformalState Violation/Reminder Notice
    96384May 15, 2024InformalState Public Notification requested
    96406May 13, 2025ResolvingState Compliance achieved

  14. Other or unclassified · Resolved

    Consumer Confidence Report Inadequate ReportingViolation 52939 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start October 1, 2023 · period end January 24, 2024 · first reported March 29, 2024 · EPA return-to-compliance field January 24, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96377January 24, 2024ResolvingState Compliance achieved
    96375March 12, 2024InformalState Violation/Reminder Notice
    96376March 12, 2024InformalState Public Notification requested

  15. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52938 · Arsenic · Arsenic Rule

    Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported March 29, 2024 · EPA return-to-compliance field September 30, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96373March 4, 2024InformalState Violation/Reminder Notice
    96374March 4, 2024InformalState Public Notification requested
    96406May 13, 2025ResolvingState Compliance achieved

  16. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52935 · Arsenic · Arsenic Rule

    Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported November 15, 2023 · EPA return-to-compliance field June 30, 2023

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96366October 26, 2023InformalState Violation/Reminder Notice
    96367October 26, 2023InformalState Public Notification requested
    96406May 13, 2025ResolvingState Compliance achieved

  17. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53033 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96533May 5, 2026InformalState Violation/Reminder Notice
    96534May 5, 2026InformalState Public Notification requested
    96544June 22, 2026ResolvingState Compliance achieved

  18. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53032 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96531May 5, 2026InformalState Violation/Reminder Notice
    96532May 5, 2026InformalState Public Notification requested
    96544June 22, 2026ResolvingState Compliance achieved

  19. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53031 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96529May 5, 2026InformalState Violation/Reminder Notice
    96530May 5, 2026InformalState Public Notification requested
    96544June 22, 2026ResolvingState Compliance achieved

  20. Monitoring or reporting · Archived

    Monitoring, RegularViolation 53030 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96527May 5, 2026InformalState Violation/Reminder Notice
    96528May 5, 2026InformalState Public Notification requested

  21. Monitoring or reporting · Archived

    Monitoring, RegularViolation 53029 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96525May 5, 2026InformalState Violation/Reminder Notice
    96526May 5, 2026InformalState Public Notification requested

  22. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53028 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96523May 5, 2026InformalState Violation/Reminder Notice
    96524May 5, 2026InformalState Public Notification requested
    96544June 22, 2026ResolvingState Compliance achieved

  23. Monitoring or reporting · Archived

    Monitoring, RegularViolation 53027 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96521May 5, 2026InformalState Violation/Reminder Notice
    96522May 5, 2026InformalState Public Notification requested

  24. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53026 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96519May 5, 2026InformalState Violation/Reminder Notice
    96520May 5, 2026InformalState Public Notification requested
    96544June 22, 2026ResolvingState Compliance achieved

  25. Monitoring or reporting · Archived

    Monitoring, RegularViolation 53025 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96517May 5, 2026InformalState Violation/Reminder Notice
    96518May 5, 2026InformalState Public Notification requested

  26. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53024 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96515May 5, 2026InformalState Violation/Reminder Notice
    96516May 5, 2026InformalState Public Notification requested
    96544June 22, 2026ResolvingState Compliance achieved

  27. Monitoring or reporting · Archived

    Monitoring, RegularViolation 53023 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96513May 5, 2026InformalState Violation/Reminder Notice
    96514May 5, 2026InformalState Public Notification requested

  28. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53022 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96511May 5, 2026InformalState Violation/Reminder Notice
    96512May 5, 2026InformalState Public Notification requested
    96538May 13, 2026ResolvingState Compliance achieved

  29. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53021 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96509May 5, 2026InformalState Violation/Reminder Notice
    96510May 5, 2026InformalState Public Notification requested
    96541June 16, 2026ResolvingState Compliance achieved

  30. Monitoring or reporting · Archived

    Monitoring, RegularViolation 53020 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96507May 5, 2026InformalState Violation/Reminder Notice
    96508May 5, 2026InformalState Public Notification requested

  31. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53019 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96505May 5, 2026InformalState Violation/Reminder Notice
    96506May 5, 2026InformalState Public Notification requested
    96544June 22, 2026ResolvingState Compliance achieved

  32. Monitoring or reporting · Archived

    Monitoring, RegularViolation 53018 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96503May 5, 2026InformalState Violation/Reminder Notice
    96504May 5, 2026InformalState Public Notification requested

  33. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53017 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96501May 5, 2026InformalState Violation/Reminder Notice
    96502May 5, 2026InformalState Public Notification requested
    96544June 22, 2026ResolvingState Compliance achieved

  34. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53016 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96499May 5, 2026InformalState Violation/Reminder Notice
    96500May 5, 2026InformalState Public Notification requested
    96540June 8, 2026ResolvingState Compliance achieved

  35. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53015 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96497May 5, 2026InformalState Violation/Reminder Notice
    96498May 5, 2026InformalState Public Notification requested
    96545June 28, 2026ResolvingState Compliance achieved

  36. Monitoring or reporting · Archived

    Monitoring, RegularViolation 53014 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96495May 5, 2026InformalState Violation/Reminder Notice
    96496May 5, 2026InformalState Public Notification requested

  37. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53013 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96493May 5, 2026InformalState Violation/Reminder Notice
    96494May 5, 2026InformalState Public Notification requested
    96544June 22, 2026ResolvingState Compliance achieved

  38. Monitoring or reporting · Archived

    Monitoring, RegularViolation 53012 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96491May 5, 2026InformalState Violation/Reminder Notice
    96492May 5, 2026InformalState Public Notification requested

  39. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53011 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96489May 5, 2026InformalState Violation/Reminder Notice
    96490May 5, 2026InformalState Public Notification requested
    96544June 22, 2026ResolvingState Compliance achieved

  40. Monitoring or reporting · Archived

    Monitoring, RegularViolation 53010 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96487May 5, 2026InformalState Violation/Reminder Notice
    96488May 5, 2026InformalState Public Notification requested

  41. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53009 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96485May 5, 2026InformalState Violation/Reminder Notice
    96486May 5, 2026InformalState Public Notification requested
    96544June 22, 2026ResolvingState Compliance achieved

  42. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53008 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96483May 5, 2026InformalState Violation/Reminder Notice
    96484May 5, 2026InformalState Public Notification requested
    96539May 29, 2026ResolvingState Compliance achieved

  43. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53007 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96481May 5, 2026InformalState Violation/Reminder Notice
    96482May 5, 2026InformalState Public Notification requested
    96541June 16, 2026ResolvingState Compliance achieved

  44. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53006 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96479May 5, 2026InformalState Violation/Reminder Notice
    96480May 5, 2026InformalState Public Notification requested
    96541June 16, 2026ResolvingState Compliance achieved

  45. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53005 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96477May 5, 2026InformalState Violation/Reminder Notice
    96478May 5, 2026InformalState Public Notification requested
    96544June 22, 2026ResolvingState Compliance achieved

  46. Monitoring or reporting · Archived

    Monitoring, RegularViolation 53004 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96475May 5, 2026InformalState Violation/Reminder Notice
    96476May 5, 2026InformalState Public Notification requested

  47. Monitoring or reporting · Archived

    Monitoring, RegularViolation 53003 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96473May 5, 2026InformalState Violation/Reminder Notice
    96474May 5, 2026InformalState Public Notification requested

  48. Monitoring or reporting · Archived

    Monitoring, RegularViolation 53002 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96471May 5, 2026InformalState Violation/Reminder Notice
    96472May 5, 2026InformalState Public Notification requested

  49. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53001 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96469May 5, 2026InformalState Violation/Reminder Notice
    96470May 5, 2026InformalState Public Notification requested
    96540June 8, 2026ResolvingState Compliance achieved

  50. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 53000 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96467May 5, 2026InformalState Violation/Reminder Notice
    96468May 5, 2026InformalState Public Notification requested
    96540June 8, 2026ResolvingState Compliance achieved

  51. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52999 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96465May 5, 2026InformalState Violation/Reminder Notice
    96466May 5, 2026InformalState Public Notification requested

  52. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52998 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96463May 5, 2026InformalState Violation/Reminder Notice
    96464May 5, 2026InformalState Public Notification requested
    96540June 8, 2026ResolvingState Compliance achieved

  53. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52997 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96461May 5, 2026InformalState Violation/Reminder Notice
    96462May 5, 2026InformalState Public Notification requested

  54. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52996 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96459May 5, 2026InformalState Violation/Reminder Notice
    96460May 5, 2026InformalState Public Notification requested
    96540June 8, 2026ResolvingState Compliance achieved

  55. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52995 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96457May 5, 2026InformalState Violation/Reminder Notice
    96458May 5, 2026InformalState Public Notification requested

  56. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52994 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96455May 5, 2026InformalState Violation/Reminder Notice
    96456May 5, 2026InformalState Public Notification requested

  57. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52993 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96453May 5, 2026InformalState Violation/Reminder Notice
    96454May 5, 2026InformalState Public Notification requested

  58. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52992 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96451May 5, 2026InformalState Violation/Reminder Notice
    96452May 5, 2026InformalState Public Notification requested

  59. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52991 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96449May 5, 2026InformalState Violation/Reminder Notice
    96450May 5, 2026InformalState Public Notification requested

  60. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52990 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96447May 5, 2026InformalState Violation/Reminder Notice
    96448May 5, 2026InformalState Public Notification requested

  61. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52989 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96445May 5, 2026InformalState Violation/Reminder Notice
    96446May 5, 2026InformalState Public Notification requested

  62. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52988 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96443May 5, 2026InformalState Violation/Reminder Notice
    96444May 5, 2026InformalState Public Notification requested
    96538May 13, 2026ResolvingState Compliance achieved

  63. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52987 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96441May 5, 2026InformalState Violation/Reminder Notice
    96442May 5, 2026InformalState Public Notification requested

  64. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52986 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96439May 5, 2026InformalState Violation/Reminder Notice
    96440May 5, 2026InformalState Public Notification requested

  65. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52985 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96437May 5, 2026InformalState Violation/Reminder Notice
    96438May 5, 2026InformalState Public Notification requested

  66. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52984 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96435May 5, 2026InformalState Violation/Reminder Notice
    96436May 5, 2026InformalState Public Notification requested

  67. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52983 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96433May 5, 2026InformalState Violation/Reminder Notice
    96434May 5, 2026InformalState Public Notification requested

  68. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52982 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96431May 5, 2026InformalState Violation/Reminder Notice
    96432May 5, 2026InformalState Public Notification requested

  69. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52981 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96429May 5, 2026InformalState Violation/Reminder Notice
    96430May 5, 2026InformalState Public Notification requested

  70. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52980 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96427May 5, 2026InformalState Violation/Reminder Notice
    96428May 5, 2026InformalState Public Notification requested

  71. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52979 · Arsenic · Arsenic Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96425May 5, 2026InformalState Violation/Reminder Notice
    96426May 5, 2026InformalState Public Notification requested

  72. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52978 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96423May 5, 2026InformalState Violation/Reminder Notice
    96424May 5, 2026InformalState Public Notification requested
    96541June 16, 2026ResolvingState Compliance achieved

  73. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52976 · Styrene · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  74. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52975 · Ethylbenzene · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  75. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52974 · Toluene · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  76. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52973 · Benzene · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  77. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52972 · CHLOROBENZENE · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  78. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52971 · Tetrachloroethylene · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  79. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52970 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  80. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52969 · Trichloroethylene · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  81. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52968 · 1,2-Dichloropropane · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  82. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52967 · Carbon tetrachloride · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  83. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52966 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  84. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52965 · 1,2-Dichloroethane · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  85. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52964 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  86. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52963 · 1,1-Dichloroethylene · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  87. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52962 · Vinyl chloride · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  88. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52961 · p-Dichlorobenzene · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  89. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52960 · o-Dichlorobenzene · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  90. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52959 · DICHLOROMETHANE · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  91. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52958 · Xylenes, Total · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  92. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52957 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  93. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52956 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96419May 5, 2026InformalState Violation/Reminder Notice
    96420May 5, 2026InformalState Public Notification requested

  94. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52955 · Thallium, Total · Inorganic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96417May 5, 2026InformalState Violation/Reminder Notice
    96418May 5, 2026InformalState Public Notification requested

  95. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52954 · Beryllium, Total · Inorganic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96417May 5, 2026InformalState Violation/Reminder Notice
    96418May 5, 2026InformalState Public Notification requested

  96. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52953 · Antimony, Total · Inorganic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96417May 5, 2026InformalState Violation/Reminder Notice
    96418May 5, 2026InformalState Public Notification requested

  97. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52952 · Nickel · Inorganic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96417May 5, 2026InformalState Violation/Reminder Notice
    96418May 5, 2026InformalState Public Notification requested

  98. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52951 · CYANIDE · Inorganic Chemicals

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96415May 5, 2026InformalState Violation/Reminder Notice
    96416May 5, 2026InformalState Public Notification requested

  99. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52934 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96354August 15, 2023InformalState Violation/Reminder Notice
    96355August 15, 2023InformalState Public Notification requested
    96406May 13, 2025ResolvingState Compliance achieved

  100. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52932 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96346May 12, 2023InformalState Violation/Reminder Notice
    96347May 12, 2023InformalState Public Notification requested
    96406May 13, 2025ResolvingState Compliance achieved

  101. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52931 · Arsenic · Arsenic Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96352January 12, 2023ResolvingState Compliance achieved
    96344May 12, 2023InformalState Violation/Reminder Notice
    96345May 12, 2023InformalState Public Notification requested

  102. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52888 · Arsenic · Arsenic Rule

    Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported February 16, 2023 · EPA return-to-compliance field September 30, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96257February 15, 2023InformalState Violation/Reminder Notice
    96258February 15, 2023InformalState Public Notification requested
    96406May 13, 2025ResolvingState Compliance achieved

  103. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52887 · Arsenic · Arsenic Rule

    Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported February 16, 2023 · EPA return-to-compliance field September 30, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96255February 15, 2023InformalState Violation/Reminder Notice
    96256February 15, 2023InformalState Public Notification requested
    96393October 28, 2024ResolvingState Compliance achieved

  104. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52886 · Arsenic · Arsenic Rule

    Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported November 16, 2022 · EPA return-to-compliance field June 30, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96253November 15, 2022InformalState Violation/Reminder Notice
    96254November 15, 2022InformalState Public Notification requested
    96406May 13, 2025ResolvingState Compliance achieved

  105. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52933 · Nitrate · Nitrate Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96348May 15, 2023InformalState Violation/Reminder Notice
    96349May 15, 2023InformalState Public Notification requested
    96356May 31, 2023ResolvingState Compliance achieved

  106. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 52884 · Arsenic · Arsenic Rule

    Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported November 17, 2021 · EPA return-to-compliance field December 31, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96249October 1, 2021InformalState Public Notification requested
    96248November 9, 2021InformalState Violation/Reminder Notice
    96251March 14, 2022ResolvingState Compliance achieved

  107. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 52883 · Arsenic · Arsenic Rule

    Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported November 17, 2021 · EPA return-to-compliance field September 30, 2021

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96243October 13, 2021InformalState Public Notification requested
    96244October 13, 2021InformalState Violation/Reminder Notice
    96245October 19, 2021InformalState Public Notification received
    96251March 14, 2022ResolvingState Compliance achieved

  108. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 52882 · Arsenic · Arsenic Rule

    Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported August 18, 2021 · EPA return-to-compliance field June 30, 2021

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96241August 12, 2021InformalState Violation/Reminder Notice
    96242August 12, 2021InformalState Public Notification requested
    96245October 19, 2021InformalState Public Notification received
    96251March 14, 2022ResolvingState Compliance achieved

  109. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 52881 · Arsenic · Arsenic Rule

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

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96239April 1, 2021InformalState Violation/Reminder Notice
    96240April 1, 2021InformalState Public Notification requested
    96245October 19, 2021InformalState Public Notification received
    96251March 14, 2022ResolvingState Compliance achieved

  110. EPA health-based flag · Resolved

    Maximum Contaminant Level Violation, AverageViolation 52879 · Arsenic · Arsenic Rule

    Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported February 17, 2021 · EPA return-to-compliance field December 31, 2020

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96233January 12, 2021InformalState Public Notification requested
    96234January 12, 2021InformalState Violation/Reminder Notice
    96247June 30, 2021InformalState Public Notification received
    96251March 14, 2022ResolvingState Compliance achieved

  111. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52930 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96342May 12, 2023InformalState Violation/Reminder Notice
    96343May 12, 2023InformalState Public Notification requested

  112. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52929 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96340May 12, 2023InformalState Violation/Reminder Notice
    96341May 12, 2023InformalState Public Notification requested

  113. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52928 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96338May 12, 2023InformalState Violation/Reminder Notice
    96339May 12, 2023InformalState Public Notification requested
    96408August 12, 2024ResolvingState Compliance achieved

  114. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52927 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96336May 12, 2023InformalState Violation/Reminder Notice
    96337May 12, 2023InformalState Public Notification requested

  115. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52926 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96334May 12, 2023InformalState Violation/Reminder Notice
    96335May 12, 2023InformalState Public Notification requested

  116. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52925 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96332May 12, 2023InformalState Violation/Reminder Notice
    96333May 12, 2023InformalState Public Notification requested

  117. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52924 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96330May 12, 2023InformalState Violation/Reminder Notice
    96331May 12, 2023InformalState Public Notification requested

  118. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52923 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96328May 12, 2023InformalState Violation/Reminder Notice
    96329May 12, 2023InformalState Public Notification requested

  119. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52922 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96326May 12, 2023InformalState Violation/Reminder Notice
    96327May 12, 2023InformalState Public Notification requested
    96363September 20, 2023ResolvingState Compliance achieved

  120. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52921 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96324May 12, 2023InformalState Violation/Reminder Notice
    96325May 12, 2023InformalState Public Notification requested
    96409April 24, 2025ResolvingState Compliance achieved

  121. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52920 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96322May 12, 2023InformalState Violation/Reminder Notice
    96323May 12, 2023InformalState Public Notification requested

  122. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52919 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96320May 12, 2023InformalState Violation/Reminder Notice
    96321May 12, 2023InformalState Public Notification requested
    96407January 18, 2025ResolvingState Compliance achieved

  123. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52918 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96318May 12, 2023InformalState Violation/Reminder Notice
    96319May 12, 2023InformalState Public Notification requested
    96357September 20, 2023ResolvingState Compliance achieved

  124. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52917 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 27, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 27, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96392December 27, 2022ResolvingState Compliance achieved
    96316May 12, 2023InformalState Violation/Reminder Notice
    96317May 12, 2023InformalState Public Notification requested

  125. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52916 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96314May 12, 2023InformalState Violation/Reminder Notice
    96315May 12, 2023InformalState Public Notification requested
    96362September 20, 2023ResolvingState Compliance achieved

  126. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52915 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96312May 12, 2023InformalState Violation/Reminder Notice
    96313May 12, 2023InformalState Public Notification requested
    96361September 20, 2023ResolvingState Compliance achieved

  127. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52914 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96310May 12, 2023InformalState Violation/Reminder Notice
    96311May 12, 2023InformalState Public Notification requested

  128. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52913 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96308May 12, 2023InformalState Violation/Reminder Notice
    96309May 12, 2023InformalState Public Notification requested
    96365September 20, 2023ResolvingState Compliance achieved

  129. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52912 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96306May 12, 2023InformalState Violation/Reminder Notice
    96307May 12, 2023InformalState Public Notification requested
    96360September 20, 2023ResolvingState Compliance achieved

  130. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52911 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96304May 12, 2023InformalState Violation/Reminder Notice
    96305May 12, 2023InformalState Public Notification requested

  131. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52910 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96302May 12, 2023InformalState Violation/Reminder Notice
    96303May 12, 2023InformalState Public Notification requested
    96364September 20, 2023ResolvingState Compliance achieved

  132. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52909 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96300May 12, 2023InformalState Violation/Reminder Notice
    96301May 12, 2023InformalState Public Notification requested
    96358September 20, 2023ResolvingState Compliance achieved

  133. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52908 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96298May 12, 2023InformalState Violation/Reminder Notice
    96299May 12, 2023InformalState Public Notification requested
    96357September 20, 2023ResolvingState Compliance achieved

  134. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52907 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96296May 12, 2023InformalState Violation/Reminder Notice
    96297May 12, 2023InformalState Public Notification requested
    96540June 8, 2026ResolvingState Compliance achieved

  135. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52906 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96294May 12, 2023InformalState Violation/Reminder Notice
    96295May 12, 2023InformalState Public Notification requested

  136. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52905 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96292May 12, 2023InformalState Violation/Reminder Notice
    96293May 12, 2023InformalState Public Notification requested

  137. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52904 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96290May 12, 2023InformalState Violation/Reminder Notice
    96291May 12, 2023InformalState Public Notification requested

  138. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52903 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96288May 12, 2023InformalState Violation/Reminder Notice
    96289May 12, 2023InformalState Public Notification requested

  139. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52902 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96286May 12, 2023InformalState Violation/Reminder Notice
    96287May 12, 2023InformalState Public Notification requested
    96359September 20, 2023ResolvingState Compliance achieved

  140. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52901 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96284May 12, 2023InformalState Violation/Reminder Notice
    96285May 12, 2023InformalState Public Notification requested

  141. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52900 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96282May 12, 2023InformalState Violation/Reminder Notice
    96283May 12, 2023InformalState Public Notification requested

  142. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52899 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96280May 12, 2023InformalState Violation/Reminder Notice
    96281May 12, 2023InformalState Public Notification requested

  143. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52898 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96278May 12, 2023InformalState Violation/Reminder Notice
    96279May 12, 2023InformalState Public Notification requested

  144. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52897 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96276May 12, 2023InformalState Violation/Reminder Notice
    96277May 12, 2023InformalState Public Notification requested

  145. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52896 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96274May 12, 2023InformalState Violation/Reminder Notice
    96275May 12, 2023InformalState Public Notification requested
    96368August 17, 2023ResolvingState Compliance achieved

  146. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52895 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96272May 12, 2023InformalState Violation/Reminder Notice
    96273May 12, 2023InformalState Public Notification requested

  147. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52894 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96270May 12, 2023InformalState Violation/Reminder Notice
    96271May 12, 2023InformalState Public Notification requested
    96353June 12, 2023ResolvingState Compliance achieved

  148. Monitoring or reporting · Archived

    Monitoring, RegularViolation 52893 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96268May 12, 2023InformalState Violation/Reminder Notice
    96269May 12, 2023InformalState Public Notification requested

  149. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52892 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96266May 12, 2023InformalState Violation/Reminder Notice
    96267May 12, 2023InformalState Public Notification requested
    96541June 16, 2026ResolvingState Compliance achieved

  150. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52891 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96264May 12, 2023InformalState Violation/Reminder Notice
    96265May 12, 2023InformalState Public Notification requested
    96391January 2, 2024ResolvingState Compliance achieved

  151. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52890 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96262May 12, 2023InformalState Violation/Reminder Notice
    96263May 12, 2023InformalState Public Notification requested
    96357September 20, 2023ResolvingState Compliance achieved

  152. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 52889 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported May 16, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    96350February 23, 2023ResolvingState Compliance achieved
    96260May 12, 2023InformalState Violation/Reminder Notice
    96261May 12, 2023InformalState Public Notification requested

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