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055295310 · Wisconsin

DRY TOWN

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

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

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 48 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

    Follow-up Or Routine LCR Tap M/RViolation 417 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start October 1, 2022 · period end October 26, 2022 · first reported March 6, 2023 · EPA return-to-compliance field October 26, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    821October 11, 2022InformalFederal Violation/Reminder Notice
    822October 14, 2022InformalFederal Public Notification requested
    823October 26, 2022ResolvingFederal Compliance achieved

  2. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 464 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  3. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 463 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  4. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 462 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  5. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 461 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  6. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 460 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  7. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 459 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  8. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 458 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  9. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 457 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  10. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 456 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  11. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 455 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  12. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 454 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  13. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 453 · 2,3,7,8-TCDD · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  14. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 452 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  15. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 451 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  16. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 450 · Aldicarb · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  17. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 449 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  18. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 448 · Aldicarb sulfone · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  19. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 447 · Aldicarb sulfoxide · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  20. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 446 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  21. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 445 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  22. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 444 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  23. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 443 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  24. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 442 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  25. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 441 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  26. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 440 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  27. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 439 · Glyphosate · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  28. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 438 · Endothall · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  29. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 437 · Diquat · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  30. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 436 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  31. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 435 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  32. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 434 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  33. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 433 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  34. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 432 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    828February 1, 2023InformalFederal Violation/Reminder Notice
    829February 1, 2023InformalFederal Public Notification requested
    831February 1, 2023ResolvingFederal Compliance achieved

  35. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 431 · Selenium · Inorganic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    826February 1, 2023InformalFederal Violation/Reminder Notice
    827February 1, 2023InformalFederal Public Notification requested
    830February 1, 2023ResolvingFederal Compliance achieved

  36. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 430 · Asbestos · Inorganic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    826February 1, 2023InformalFederal Violation/Reminder Notice
    827February 1, 2023InformalFederal Public Notification requested
    830February 1, 2023ResolvingFederal Compliance achieved

  37. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 429 · Thallium, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    826February 1, 2023InformalFederal Violation/Reminder Notice
    827February 1, 2023InformalFederal Public Notification requested
    830February 1, 2023ResolvingFederal Compliance achieved

  38. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 428 · Beryllium, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    826February 1, 2023InformalFederal Violation/Reminder Notice
    827February 1, 2023InformalFederal Public Notification requested
    830February 1, 2023ResolvingFederal Compliance achieved

  39. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 427 · Antimony, Total · Inorganic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    826February 1, 2023InformalFederal Violation/Reminder Notice
    827February 1, 2023InformalFederal Public Notification requested
    830February 1, 2023ResolvingFederal Compliance achieved

  40. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 426 · Nickel · Inorganic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    826February 1, 2023InformalFederal Violation/Reminder Notice
    827February 1, 2023InformalFederal Public Notification requested
    830February 1, 2023ResolvingFederal Compliance achieved

  41. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 425 · Mercury · Inorganic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    826February 1, 2023InformalFederal Violation/Reminder Notice
    827February 1, 2023InformalFederal Public Notification requested
    830February 1, 2023ResolvingFederal Compliance achieved

  42. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 424 · Fluoride · Inorganic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    826February 1, 2023InformalFederal Violation/Reminder Notice
    827February 1, 2023InformalFederal Public Notification requested
    830February 1, 2023ResolvingFederal Compliance achieved

  43. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 423 · CYANIDE · Inorganic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    826February 1, 2023InformalFederal Violation/Reminder Notice
    827February 1, 2023InformalFederal Public Notification requested
    830February 1, 2023ResolvingFederal Compliance achieved

  44. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 422 · Chromium · Inorganic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    826February 1, 2023InformalFederal Violation/Reminder Notice
    827February 1, 2023InformalFederal Public Notification requested
    830February 1, 2023ResolvingFederal Compliance achieved

  45. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 421 · Cadmium · Inorganic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    826February 1, 2023InformalFederal Violation/Reminder Notice
    827February 1, 2023InformalFederal Public Notification requested
    830February 1, 2023ResolvingFederal Compliance achieved

  46. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 420 · Barium · Inorganic Chemicals

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    826February 1, 2023InformalFederal Violation/Reminder Notice
    827February 1, 2023InformalFederal Public Notification requested
    830February 1, 2023ResolvingFederal Compliance achieved

  47. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 419 · Arsenic · Arsenic Rule

    Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    826February 1, 2023InformalFederal Violation/Reminder Notice
    827February 1, 2023InformalFederal Public Notification requested
    830February 1, 2023ResolvingFederal Compliance achieved

  48. Monitoring or reporting · Resolved

    Monitoring, RegularViolation 418 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule

    Noncompliance period start January 1, 2017 · period end December 31, 2022 · first reported March 6, 2023 · EPA return-to-compliance field December 31, 2022

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    824January 10, 2023InformalFederal Violation/Reminder Notice
    825January 13, 2023InformalFederal Public Notification requested
    832January 4, 2024ResolvingFederal Compliance achieved
    834July 1, 2024InformalFederal Public Notification received from PWS

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.

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