OR4100525 · Oregon

VILLADOM MOBILE HOME PARK

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

Violation records shown: 100
EPA health-based flag: 3
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 91

Counties listed by EPA · Umatilla County, Oregon

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

Violations and what followed

Among 100 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.

Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 902389476 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start January 1, 2026 · period end January 31, 2026 · first reported June 26, 2026 · EPA return-to-compliance field January 31, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404851 February 13, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 902389475 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start November 1, 2025 · period end November 30, 2025 · first reported March 25, 2026 · EPA return-to-compliance field November 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404850 January 2, 2026 Resolving State Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 902389474 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 1, 2025 · period end June 30, 2026 · first reported March 25, 2026 · EPA return-to-compliance field June 30, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404855 June 30, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 902389472 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2025 · period end March 26, 2026 · first reported December 23, 2025 · EPA return-to-compliance field March 26, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404852 March 26, 2026 Resolving State Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 902389471 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2025 · period end June 30, 2026 · first reported December 23, 2025 · EPA return-to-compliance field June 30, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404855 June 30, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 902389470 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start June 1, 2025 · period end June 30, 2025 · first reported August 26, 2025 · EPA return-to-compliance field June 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404847 July 18, 2025 Resolving State Compliance achieved
EPA health-based flag · Resolved
Treatment Technique, Level 1 Assessment (RTCR)Violation 902389466 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start March 8, 2025 · period end March 19, 2025 · first reported June 24, 2025 · EPA return-to-compliance field March 19, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404846 March 19, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389473 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2025 · period end May 15, 2026 · first reported August 26, 2025 · EPA return-to-compliance field May 15, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404853 May 15, 2026 Resolving State no longer subject to Rule
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389469 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2025 · period end August 14, 2025 · first reported August 26, 2025 · EPA return-to-compliance field August 14, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404848 August 14, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389468 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2025 · period end August 14, 2025 · first reported June 24, 2025 · EPA return-to-compliance field August 14, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404848 August 14, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389467 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2025 · period end August 14, 2025 · first reported June 24, 2025 · EPA return-to-compliance field August 14, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404848 August 14, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389464 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2025 · period end August 14, 2025 · first reported June 24, 2025 · EPA return-to-compliance field August 14, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404848 August 14, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389463 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2025 · period end August 14, 2025 · first reported June 24, 2025 · EPA return-to-compliance field August 14, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404848 August 14, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 902389458 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start November 1, 2024 · period end November 30, 2024 · first reported March 20, 2025 · EPA return-to-compliance field November 30, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404842 December 20, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389462 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2024 · period end August 14, 2025 · first reported March 20, 2025 · EPA return-to-compliance field August 14, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404848 August 14, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389459 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2024 · period end August 14, 2025 · first reported March 20, 2025 · EPA return-to-compliance field August 14, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404848 August 14, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389457 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2024 · period end August 14, 2025 · first reported March 20, 2025 · EPA return-to-compliance field August 14, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404848 August 14, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389456 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2024 · period end August 14, 2025 · first reported December 16, 2024 · EPA return-to-compliance field August 14, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404848 August 14, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389455 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2024 · period end August 14, 2025 · first reported December 16, 2024 · EPA return-to-compliance field August 14, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404848 August 14, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389454 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2024 · period end August 14, 2025 · first reported December 16, 2024 · EPA return-to-compliance field August 14, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404848 August 14, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389453 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2024 · period end August 14, 2025 · first reported September 20, 2024 · EPA return-to-compliance field August 14, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404848 August 14, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389452 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2024 · period end June 10, 2024 · first reported September 20, 2024 · EPA return-to-compliance field June 10, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404840 June 10, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389451 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2024 · period end April 10, 2024 · first reported June 11, 2024 · EPA return-to-compliance field April 10, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404839 April 10, 2024 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404851	February 13, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404850	January 2, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404855	June 30, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404852	March 26, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404855	June 30, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404847	July 18, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404846	March 19, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404853	May 15, 2026	Resolving	State no longer subject to Rule

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404848	August 14, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404848	August 14, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404848	August 14, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404848	August 14, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404848	August 14, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404842	December 20, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404848	August 14, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404848	August 14, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404848	August 14, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404848	August 14, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404848	August 14, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404848	August 14, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404848	August 14, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404840	June 10, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404839	April 10, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 902389448 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start October 22, 2023 · period end October 21, 2025 · first reported February 15, 2024 · EPA return-to-compliance field October 21, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404837	February 7, 2024	Formal	State Administrative/Compliance Order with penalty issued
9404849	October 21, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 902389447 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 1, 2023 · period end February 12, 2024 · first reported February 15, 2024 · EPA return-to-compliance field February 12, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404838 February 12, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389449 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2023 · period end January 10, 2024 · first reported February 15, 2024 · EPA return-to-compliance field January 10, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404836 January 10, 2024 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404838	February 12, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404836	January 10, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

WQP Entry Point/Tap Treatment Technique Non-ComplianceViolation 902389446 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2023 · period end December 31, 2023 · first reported November 28, 2023 · EPA return-to-compliance field December 31, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404834	September 21, 2023	Informal	State Public Notification requested
9404837	February 7, 2024	Formal	State Administrative/Compliance Order with penalty issued
9404849	October 21, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389445 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2023 · period end October 10, 2023 · first reported November 28, 2023 · EPA return-to-compliance field October 10, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404835 October 10, 2023 Resolving State Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 902389443 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2023 · period end February 12, 2024 · first reported November 28, 2023 · EPA return-to-compliance field February 12, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404838 February 12, 2024 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404835	October 10, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404838	February 12, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 902389444 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start June 23, 2023 · period end October 21, 2025 · first reported November 28, 2023 · EPA return-to-compliance field October 21, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404837	February 7, 2024	Formal	State Administrative/Compliance Order with penalty issued
9404849	October 21, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389526 · Styrene · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404865 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389525 · Ethylbenzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404862 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389524 · Toluene · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404870 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389523 · Benzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404891 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389522 · CHLOROBENZENE · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404872 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389521 · Tetrachloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404875 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389520 · 1,1,2-Trichloroethane · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404881 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389519 · Trichloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404859 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389518 · 1,2-Dichloropropane · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404886 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389517 · Carbon tetrachloride · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404867 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389516 · 1,1,1-Trichloroethane · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404879 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389515 · 1,2-Dichloroethane · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404868 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389514 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404896 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389513 · 1,1-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404897 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389512 · Vinyl chloride · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404876 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389511 · p-Dichlorobenzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404856 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389510 · o-Dichlorobenzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404871 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389509 · DICHLOROMETHANE · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404873 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389508 · Xylenes, Total · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404881 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389507 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404869 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389506 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404873 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389505 · Chlordane · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404884 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389504 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404893 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389503 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404857 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389502 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404888 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389501 · Pentachlorophenol · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404872 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389500 · Benzo(a)pyrene · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404870 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389499 · HEXACHLOROBENZENE · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404856 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389498 · 2,4,5-TP · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404860 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389497 · 2,4-D · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404883 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389496 · Heptachlor epoxide · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404897 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389495 · Heptachlor · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404866 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389494 · LASSO · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404861 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389493 · Atrazine · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404880 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389492 · Carbofuran · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404890 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389491 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404859 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389490 · Dinoseb · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404877 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389489 · Picloram · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404895 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389488 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404863 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389487 · Simazine · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404894 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389486 · OXAMYL · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404878 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389485 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404861 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389484 · Glyphosate · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404892 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389483 · Endothall · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404874 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389482 · Diquat · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404882 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389481 · Dalapon · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404889 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389480 · Toxaphene · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404864 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389479 · Methoxychlor · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404858 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389478 · BHC-GAMMA · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404887 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 902389477 · Endrin · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404885 June 3, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 902389450 · COLIPHAGE · Ground Water Rule
Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field December 31, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404844 April 11, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389442 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2023 · period end July 10, 2023 · first reported August 30, 2023 · EPA return-to-compliance field July 10, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404833 July 10, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404865	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404862	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404870	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404891	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404872	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404875	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404881	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404859	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404886	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404867	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404879	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404868	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404896	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404897	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404876	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404856	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404871	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404873	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404881	June 3, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404869	June 3, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

WQP Entry Point/Tap Treatment Technique Non-ComplianceViolation 902389441 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2023 · period end June 30, 2023 · first reported August 30, 2023 · EPA return-to-compliance field June 30, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404832	May 23, 2023	Informal	State Public Notification requested
9404837	February 7, 2024	Formal	State Administrative/Compliance Order with penalty issued
9404849	October 21, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389440 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2023 · period end May 10, 2023 · first reported May 22, 2023 · EPA return-to-compliance field May 10, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404831 May 10, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 902389434 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start October 1, 2022 · period end September 4, 2024 · first reported February 22, 2023 · EPA return-to-compliance field September 4, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404843 September 4, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389439 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2022 · period end January 10, 2023 · first reported February 22, 2023 · EPA return-to-compliance field January 10, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404830 January 10, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389438 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2022 · period end January 10, 2023 · first reported February 22, 2023 · EPA return-to-compliance field January 10, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404830 January 10, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389435 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2022 · period end November 10, 2022 · first reported December 29, 2022 · EPA return-to-compliance field November 10, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404829 November 10, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389433 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2022 · period end October 10, 2022 · first reported December 29, 2022 · EPA return-to-compliance field October 10, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404828 October 10, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389431 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2022 · period end October 10, 2022 · first reported December 29, 2022 · EPA return-to-compliance field October 10, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404828 October 10, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389430 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2022 · period end August 10, 2022 · first reported September 12, 2022 · EPA return-to-compliance field August 10, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404825 August 10, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389429 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2022 · period end August 10, 2022 · first reported September 12, 2022 · EPA return-to-compliance field August 10, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404825 August 10, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389428 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2022 · period end May 10, 2022 · first reported June 27, 2022 · EPA return-to-compliance field May 10, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404824 May 10, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 902389427 · COLIPHAGE · Ground Water Rule
Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported April 19, 2022 · EPA return-to-compliance field December 31, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404826 January 28, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 902389426 · COLIPHAGE · Ground Water Rule
Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported April 19, 2022 · EPA return-to-compliance field December 31, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404827 March 11, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389425 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2021 · period end August 10, 2021 · first reported September 9, 2021 · EPA return-to-compliance field August 10, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404823 August 10, 2021 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389424 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2021 · period end May 10, 2021 · first reported June 22, 2021 · EPA return-to-compliance field May 10, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404822 May 10, 2021 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Initial, Follow-up, or Routine Source Water M/RViolation 902389423 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2020 · period end February 9, 2021 · first reported March 4, 2021 · EPA return-to-compliance field February 9, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404821 February 9, 2021 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 902389437 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start October 1, 2019 · period end September 30, 2022 · first reported February 22, 2023 · EPA return-to-compliance field September 30, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404841 September 4, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 902389436 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start October 1, 2019 · period end September 30, 2022 · first reported February 22, 2023 · EPA return-to-compliance field September 30, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9404841 September 4, 2024 Resolving State 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.

We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.

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