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NY1200255 · New York

DAVENPORT WATER DISTRICT

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

Violation records shown
65
EPA health-based flag
0
Health-based records unresolved in this snapshot
0
Monitoring and reporting records
63

Counties listed by EPA · Delaware County, New York

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 11 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 29 days. The interval uses the reporting periods and dates on file.

  1. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 4457 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start December 1, 2025 · period end December 31, 2025 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4219January 27, 2026InformalState Formal Notice of Violation issued
    4220January 27, 2026InformalState Public Notification requested
    4225May 5, 2026ResolvingState Compliance achieved

  2. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 4456 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start November 1, 2025 · period end November 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field November 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4215January 27, 2026InformalState Formal Notice of Violation issued
    4216January 27, 2026InformalState Public Notification requested
    4225May 5, 2026ResolvingState Compliance achieved

  3. Monitoring or reporting · Unaddressed by formal action

    Follow-up Or Routine LCR Tap M/RViolation 4458 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start October 1, 2025 · first reported June 18, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4221April 29, 2026InformalState Formal Notice of Violation issued
    4222April 29, 2026InformalState Public Notification requested

  4. Monitoring or reporting · Unaddressed by formal action

    Notification, Known or Potential LSLViolation 4459 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

    Noncompliance period start July 2, 2025 · first reported June 18, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4223May 4, 2026InformalState Formal Notice of Violation issued
    4224May 4, 2026InformalState Public Notification requested

  5. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 4455 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start June 1, 2025 · period end June 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4213January 27, 2026InformalState Formal Notice of Violation issued
    4214January 27, 2026InformalState Public Notification requested
    4225May 5, 2026ResolvingState Compliance achieved

  6. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 4454 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported March 9, 2026 · EPA return-to-compliance field April 30, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4211January 27, 2026InformalState Formal Notice of Violation issued
    4212January 27, 2026InformalState Public Notification requested
    4225May 5, 2026ResolvingState Compliance achieved

  7. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 4453 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start September 1, 2024 · period end September 30, 2024 · first reported March 9, 2026 · EPA return-to-compliance field September 30, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4208September 23, 2025ResolvingState Compliance achieved
    4209September 23, 2025InformalState Formal Notice of Violation issued
    4210September 23, 2025InformalState Public Notification requested

  8. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 4452 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start August 1, 2024 · period end August 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field August 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4205September 2, 2025ResolvingState Compliance achieved
    4206September 2, 2025InformalState Formal Notice of Violation issued
    4207September 2, 2025InformalState Public Notification requested

  9. Monitoring or reporting · Archived

    Water Quality Parameter M/RViolation 4451 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start July 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4203June 9, 2025InformalState Formal Notice of Violation issued
    4204June 9, 2025InformalState Public Notification requested

  10. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 4355 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start April 1, 2024 · period end April 30, 2024 · first reported March 9, 2026 · EPA return-to-compliance field April 30, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4192April 1, 2025InformalState Formal Notice of Violation issued
    4193April 1, 2025InformalState Public Notification requested
    4194April 1, 2025ResolvingState Compliance achieved

  11. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 4354 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start March 1, 2024 · period end March 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field March 31, 2024

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4189March 19, 2025InformalState Formal Notice of Violation issued
    4190March 19, 2025InformalState Public Notification requested
    4191March 19, 2025ResolvingState Compliance achieved

  12. Monitoring or reporting · Archived

    Water Quality Parameter M/RViolation 4450 · Lead and Copper Rule · Lead and Copper Rule

    Noncompliance period start January 1, 2024 · period end June 30, 2024 · first reported March 9, 2026 · EPA return-to-compliance field June 30, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4201June 9, 2025InformalState Formal Notice of Violation issued
    4202June 9, 2025InformalState Public Notification requested

  13. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4408 · Styrene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  14. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4404 · Ethylbenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  15. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4403 · Toluene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  16. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4402 · Benzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  17. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4401 · CHLOROBENZENE · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  18. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4399 · Tetrachloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  19. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4397 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  20. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4396 · Trichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  21. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4395 · 1,2-Dichloropropane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  22. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4394 · Carbon tetrachloride · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  23. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4393 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  24. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4392 · 1,2-Dichloroethane · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  25. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4391 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  26. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4389 · 1,1-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  27. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4388 · Vinyl chloride · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  28. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4387 · p-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  29. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4386 · o-Dichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  30. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4382 · DICHLOROMETHANE · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  31. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4369 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  32. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4368 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4197June 9, 2025InformalState Formal Notice of Violation issued
    4198June 9, 2025InformalState Public Notification requested

  33. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 4357 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4195June 9, 2025InformalState Formal Notice of Violation issued
    4196June 9, 2025InformalState Public Notification requested

  34. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 4356 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 9, 2026 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4195June 9, 2025InformalState Formal Notice of Violation issued
    4196June 9, 2025InformalState Public Notification requested

  35. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4449 · Chlordane · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  36. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4448 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  37. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4445 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  38. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4443 · Pentachlorophenol · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  39. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4442 · Benzo(a)pyrene · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  40. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4441 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  41. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4440 · 2,4,5-TP · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  42. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4439 · 2,4-D · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  43. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4435 · Heptachlor epoxide · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  44. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4433 · Heptachlor · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  45. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4432 · LASSO · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  46. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4431 · Atrazine · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  47. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4430 · Aldicarb · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  48. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4429 · Carbofuran · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  49. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4427 · Aldicarb sulfone · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  50. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4426 · Aldicarb sulfoxide · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  51. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4425 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  52. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4424 · Dinoseb · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  53. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4423 · Picloram · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  54. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4422 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  55. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4421 · Simazine · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  56. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4420 · OXAMYL · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  57. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4419 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  58. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4418 · Dalapon · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  59. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4415 · Toxaphene · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  60. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4414 · Methoxychlor · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  61. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4413 · BHC-GAMMA · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  62. Monitoring or reporting · Archived

    Monitoring, RegularViolation 4412 · Endrin · Synthetic Organic Chemicals

    Noncompliance period start January 1, 2022 · period end December 31, 2024 · first reported June 13, 2025 · EPA return-to-compliance field December 31, 2024

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4199June 9, 2025InformalState Formal Notice of Violation issued
    4200June 9, 2025InformalState Public Notification requested

  63. Other or unclassified · Resolved

    Consumer Confidence Report Complete Failure to ReportViolation 4348 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start July 1, 2021 · period end March 15, 2022 · first reported March 28, 2022 · EPA return-to-compliance field March 15, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4177March 15, 2022InformalState Formal Notice of Violation issued
    4178March 15, 2022InformalState Public Notification requested
    4179March 15, 2022ResolvingState Compliance achieved

  64. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 4350 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start April 1, 2021 · period end April 30, 2021 · first reported August 10, 2022 · EPA return-to-compliance field April 30, 2021

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4183July 11, 2022InformalState Formal Notice of Violation issued
    4184July 11, 2022InformalState Public Notification requested
    4185July 11, 2022ResolvingState Compliance achieved

  65. Other or unclassified · Resolved

    Consumer Confidence Report Inadequate ReportingViolation 4349 · Consumer Confidence Rule · Consumer Confidence Rule

    Noncompliance period start January 1, 2021 · period end March 15, 2022 · first reported March 28, 2022 · EPA return-to-compliance field March 15, 2022

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    4180March 15, 2022InformalState Formal Notice of Violation issued
    4181March 15, 2022InformalState Public Notification requested
    4182March 15, 2022ResolvingState Compliance achieved

EPA data and scope

How to read the records

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

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