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CO0121709 · Colorado

SHADOW MOUNTAIN MOBILE HOME PARK

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

Violation records shown
38
EPA health-based flag
2
Health-based records unresolved in this snapshot
0
Monitoring and reporting records
30

Counties listed by EPA · El Paso County, Colorado

Open the EPA system record

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 32 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 30 days. The interval uses the reporting periods and dates on file.

  1. Monitoring or reporting · Unaddressed by formal action

    Initial Tap Sampling for Pb and CuViolation 46 · Lead and Copper Rule · Lead and Copper Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    100August 13, 2026InformalState Violation/Reminder Notice
    101August 13, 2026InformalState Public Notification requested
  2. Other or unclassified · Unaddressed by formal action

    Consumer Confidence Report Complete Failure to ReportViolation 45 · Consumer Confidence Rule · Consumer Confidence Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    98August 12, 2026InformalState Violation/Reminder Notice
    99August 12, 2026InformalState Public Notification requested
  3. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 44 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 13, 2026 · period end June 20, 2026 · first reported May 27, 2026 · EPA return-to-compliance field June 20, 2026

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    89April 23, 2026InformalState Violation/Reminder Notice
    95June 20, 2026ResolvingState Compliance achieved
  4. EPA health-based flag · Resolved

    LSL InventoryViolation 43 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

    Noncompliance period start January 2, 2026 · period end July 1, 2026 · first reported May 27, 2026 · EPA return-to-compliance field July 1, 2026

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    87March 13, 2026InformalState Violation/Reminder Notice
    88March 13, 2026InformalState Public Notification requested
    96June 20, 2026InformalState Public Notification received
    97July 1, 2026ResolvingState Compliance achieved
  5. Monitoring or reporting · Unaddressed by formal action

    Initial Tap Sampling for Pb and CuViolation 42 · Lead and Copper Rule · Lead and Copper Rule

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

    2 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    85February 6, 2026InformalState Violation/Reminder Notice
    86February 6, 2026InformalState Public Notification requested
  6. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 38 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start October 21, 2025 · period end June 20, 2026 · first reported November 17, 2025 · EPA return-to-compliance field June 20, 2026

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    73November 4, 2025InformalState Violation/Reminder Notice
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    94June 20, 2026ResolvingState Compliance achieved
  7. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 41 · Surface Water Treatment Rule · Surface Water Treatment Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    80November 24, 2025InformalState Violation/Reminder Notice
    81November 24, 2025InformalState Public Notification requested
    83November 24, 2025ResolvingState Compliance achieved
  8. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 40 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    78November 24, 2025InformalState Violation/Reminder Notice
    79November 24, 2025InformalState Public Notification requested
    83November 24, 2025ResolvingState Compliance achieved
  9. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 39 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    76November 24, 2025InformalState Violation/Reminder Notice
    77November 24, 2025InformalState Public Notification requested
    83November 24, 2025ResolvingState Compliance achieved
  10. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 34 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start September 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    67October 29, 2025InformalState Violation/Reminder Notice
    68October 29, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  11. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 33 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start September 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    65October 29, 2025InformalState Violation/Reminder Notice
    66October 29, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  12. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 32 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start August 1, 2025 · period end August 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field August 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    63September 23, 2025InformalState Violation/Reminder Notice
    64September 23, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  13. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 30 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start August 1, 2025 · period end August 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field August 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    59September 23, 2025InformalState Violation/Reminder Notice
    60September 23, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  14. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 26 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start July 21, 2025 · period end June 20, 2026 · first reported August 18, 2025 · EPA return-to-compliance field June 20, 2026

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    51August 4, 2025InformalState Violation/Reminder Notice
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    92June 20, 2026ResolvingState Compliance achieved
  15. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 35 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    69October 29, 2025InformalState Violation/Reminder Notice
    70October 29, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  16. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 28 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start July 1, 2025 · period end July 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field July 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    55August 27, 2025InformalState Violation/Reminder Notice
    56August 27, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  17. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 27 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start July 1, 2025 · period end July 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field July 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    53August 27, 2025InformalState Violation/Reminder Notice
    54August 27, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  18. Monitoring or reporting · Addressed by formal action

    Initial Tap Sampling for Pb and CuViolation 25 · Lead and Copper Rule · Lead and Copper Rule

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

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    49July 30, 2025InformalState Violation/Reminder Notice
    50July 30, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
  19. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 24 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start June 1, 2025 · period end June 30, 2025 · first reported August 18, 2025 · EPA return-to-compliance field June 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    47July 29, 2025InformalState Violation/Reminder Notice
    48July 29, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  20. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 22 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start June 1, 2025 · period end June 30, 2025 · first reported August 18, 2025 · EPA return-to-compliance field June 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    43July 29, 2025InformalState Violation/Reminder Notice
    44July 29, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  21. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 21 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start May 1, 2025 · period end May 31, 2025 · first reported August 18, 2025 · EPA return-to-compliance field May 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    41July 7, 2025InformalState Violation/Reminder Notice
    42July 7, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  22. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 19 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start May 1, 2025 · period end May 31, 2025 · first reported August 18, 2025 · EPA return-to-compliance field May 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    37July 7, 2025InformalState Violation/Reminder Notice
    38July 7, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  23. Other or unclassified · Resolved

    Public Notification Violation for NPDWR ViolationViolation 11 · Public Notice · Public Notice Rule and Revised PN Rule

    Noncompliance period start April 21, 2025 · period end June 20, 2026 · first reported May 15, 2025 · EPA return-to-compliance field June 20, 2026

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    21May 5, 2025InformalState Violation/Reminder Notice
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    91June 20, 2026InformalState Public Notification received
    94June 20, 2026ResolvingState Compliance achieved
  24. Other or unclassified · Resolved

    Sample Siting Plan Errors (RTCR)Violation 17 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start April 11, 2025 · period end June 20, 2026 · first reported August 18, 2025 · EPA return-to-compliance field June 20, 2026

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    33June 12, 2025InformalState Violation/Reminder Notice
    34June 12, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    92June 20, 2026ResolvingState Compliance achieved
  25. Monitoring or reporting · Resolved

    Failure Submit IDSE/Subpart V Plan RptViolation 16 · Stage 2 Disinfectants and Disinfection Byproducts Rule · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 11, 2025 · period end December 8, 2025 · first reported August 18, 2025 · EPA return-to-compliance field December 8, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    31June 12, 2025InformalState Violation/Reminder Notice
    32June 12, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    82December 8, 2025ResolvingState Compliance achieved
  26. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 23 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 18, 2025 · EPA return-to-compliance field June 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    45July 29, 2025InformalState Violation/Reminder Notice
    46July 29, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  27. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 14 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported August 18, 2025 · EPA return-to-compliance field April 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    27May 19, 2025InformalState Violation/Reminder Notice
    28May 19, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  28. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 12 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported August 18, 2025 · EPA return-to-compliance field April 30, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    23May 19, 2025InformalState Violation/Reminder Notice
    24May 19, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  29. EPA health-based flag · Resolved

    Treatment Technique No Certif. OperatorViolation 4 · Stage 1 Disinfectants and Disinfection Byproducts Rule · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start March 8, 2025 · period end December 10, 2025 · first reported May 15, 2025 · EPA return-to-compliance field December 10, 2025

    5 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    7March 21, 2025InformalState Violation/Reminder Notice
    8March 21, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    84December 10, 2025ResolvingState Compliance achieved
    91June 20, 2026InformalState Public Notification received
  30. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 9 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start March 1, 2025 · period end March 31, 2025 · first reported May 15, 2025 · EPA return-to-compliance field March 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    17May 5, 2025InformalState Violation/Reminder Notice
    18May 5, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  31. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 10 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start March 1, 2025 · period end March 31, 2025 · first reported May 15, 2025 · EPA return-to-compliance field March 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    19May 5, 2025InformalState Violation/Reminder Notice
    20May 5, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  32. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 6 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start February 1, 2025 · period end February 28, 2025 · first reported May 15, 2025 · EPA return-to-compliance field February 28, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    11March 21, 2025InformalState Violation/Reminder Notice
    12March 21, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  33. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 5 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start February 1, 2025 · period end February 28, 2025 · first reported May 15, 2025 · EPA return-to-compliance field February 28, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    10March 21, 2025InformalState Public Notification requested
    9March 21, 2025InformalState Violation/Reminder Notice
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  34. Monitoring or reporting · Resolved

    Monitoring and Reporting (DBP)Violation 8 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported May 15, 2025 · EPA return-to-compliance field March 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    15May 5, 2025InformalState Violation/Reminder Notice
    16May 5, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  35. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 37 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    71November 3, 2025InformalState Violation/Reminder Notice
    72November 3, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
  36. Monitoring or reporting · Archived

    Monitoring and Reporting (DBP)Violation 36 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

    Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field December 31, 2025

    3 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    71November 3, 2025InformalState Violation/Reminder Notice
    72November 3, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
  37. Monitoring or reporting · Resolved

    Monitoring of Treatment (SWTR-Filter)Violation 3 · Surface Water Treatment Rule · Surface Water Treatment Rule

    Noncompliance period start January 1, 2025 · period end January 31, 2025 · first reported May 15, 2025 · EPA return-to-compliance field January 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    5March 4, 2025InformalState Violation/Reminder Notice
    6March 4, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState Compliance achieved
  38. Monitoring or reporting · Resolved

    Monitoring, Routine (RTCR)Violation 1 · Revised Total Coliform Rule · Revised Total Coliform Rule

    Noncompliance period start January 1, 2025 · period end January 31, 2025 · first reported May 15, 2025 · EPA return-to-compliance field January 31, 2025

    4 linked actions
    Enforcement and resolution records linked by EPA
    Action IDDateCategoryEPA action type
    1March 4, 2025InformalState Violation/Reminder Notice
    2March 4, 2025InformalState Public Notification requested
    75November 10, 2025FormalState Administrative/Compliance Order with penalty issued
    83November 24, 2025ResolvingState 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