WV3303912 · West Virginia

PRESTON COUNTY PSD 1

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

Violation records shown: 63
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 57

Counties listed by EPA · Preston County, West Virginia

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

Violations and what followed

Among 61 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 788815 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452446	July 31, 2025	Resolving	State Compliance achieved
7452444	August 14, 2025	Informal	State Formal Notice of Violation issued
7452445	August 14, 2025	Informal	State Public Notification requested

EPA health-based flag · Resolved

Treatment Technique Precursor RemovalViolation 788788 · CARBON, TOTAL · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 22, 2023 · EPA return-to-compliance field March 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452428	May 16, 2023	Informal	State Formal Notice of Violation issued
7452429	May 16, 2023	Informal	State Public Notification requested
7452448	June 26, 2023	Resolving	State Compliance achieved
7452436	July 12, 2023	Informal	State Public Notification received

Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 788786 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 1, 2022 · first reported March 14, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
7452425 December 28, 2022 Informal State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452425	December 28, 2022	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 788778 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start December 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452434	February 7, 2022	Resolving	State Compliance achieved
7452396	February 16, 2022	Informal	State Formal Notice of Violation issued
7452397	February 16, 2022	Informal	State Public Notification requested
7452424	February 18, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 788779 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452434	February 7, 2022	Resolving	State Compliance achieved
7452398	February 16, 2022	Informal	State Formal Notice of Violation issued
7452399	February 16, 2022	Informal	State Public Notification requested
7452415	February 18, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788777 · Styrene · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788776 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788775 · Toluene · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788774 · Benzene · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788773 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788772 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788771 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788770 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788769 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788768 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788767 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788766 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788765 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788764 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788763 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788762 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788761 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788760 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788759 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788758 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788757 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452394	February 16, 2022	Informal	State Formal Notice of Violation issued
7452395	February 16, 2022	Informal	State Public Notification requested
7452413	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788756 · Nitrate · Nitrate Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452392	February 16, 2022	Informal	State Formal Notice of Violation issued
7452393	February 16, 2022	Informal	State Public Notification requested
7452409	February 18, 2022	Informal	State Public Notification received
7452430	February 1, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788755 · Radium-228 · Radionuclides and Revised Rad Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452390	February 16, 2022	Informal	State Formal Notice of Violation issued
7452391	February 16, 2022	Informal	State Public Notification requested
7452410	February 18, 2022	Informal	State Public Notification received
7452432	May 5, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788754 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452390	February 16, 2022	Informal	State Formal Notice of Violation issued
7452391	February 16, 2022	Informal	State Public Notification requested
7452410	February 18, 2022	Informal	State Public Notification received
7452432	May 5, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 788750 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start October 1, 2021 · period end March 23, 2026 · first reported February 16, 2022 · EPA return-to-compliance field March 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452387	February 15, 2022	Informal	State Formal Notice of Violation issued
7452453	March 23, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 788782 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 1, 2021 · period end November 30, 2021 · first reported February 16, 2022 · EPA return-to-compliance field November 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452402	February 16, 2022	Informal	State Formal Notice of Violation issued
7452403	February 16, 2022	Informal	State Public Notification requested
7452420	February 18, 2022	Informal	State Public Notification received
7452435	September 28, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 788781 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 1, 2021 · period end November 30, 2021 · first reported February 16, 2022 · EPA return-to-compliance field November 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452400	February 16, 2022	Informal	State Formal Notice of Violation issued
7452401	February 16, 2022	Informal	State Public Notification requested
7452417	February 18, 2022	Informal	State Public Notification received
7452435	September 28, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 788745 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported November 16, 2021 · EPA return-to-compliance field September 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452380	September 16, 2021	Informal	State Formal Notice of Violation issued
7452381	September 16, 2021	Informal	State Public Notification requested
7452434	February 7, 2022	Resolving	State Compliance achieved
7452416	February 18, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 788749 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 1, 2021 · period end August 31, 2021 · first reported November 16, 2021 · EPA return-to-compliance field August 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452385	November 16, 2021	Informal	State Formal Notice of Violation issued
7452386	November 16, 2021	Informal	State Public Notification requested
7452418	February 18, 2022	Informal	State Public Notification received
7452435	September 28, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 788748 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 1, 2021 · period end August 31, 2021 · first reported November 16, 2021 · EPA return-to-compliance field August 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452383	November 16, 2021	Informal	State Formal Notice of Violation issued
7452384	November 16, 2021	Informal	State Public Notification requested
7452421	February 18, 2022	Informal	State Public Notification received
7452435	September 28, 2022	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 788716 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start May 14, 2021 · period end July 2, 2021 · first reported August 15, 2021 · EPA return-to-compliance field July 2, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452358	June 16, 2021	Informal	State Formal Notice of Violation issued
7452360	July 2, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 788740 · CARBON, TOTAL · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported August 15, 2021 · EPA return-to-compliance field June 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452376	August 13, 2021	Informal	State Formal Notice of Violation issued
7452377	August 13, 2021	Informal	State Public Notification requested
7452450	October 27, 2021	Resolving	State Compliance achieved
7452414	February 18, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788719 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported August 15, 2021 · EPA return-to-compliance field June 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452368	August 13, 2021	Informal	State Formal Notice of Violation issued
7452369	August 13, 2021	Informal	State Public Notification requested
7452412	February 18, 2022	Informal	State Public Notification received
7452433	February 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788718 · Radium-228 · Radionuclides and Revised Rad Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported August 15, 2021 · EPA return-to-compliance field June 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452366	August 13, 2021	Informal	State Formal Notice of Violation issued
7452367	August 13, 2021	Informal	State Public Notification requested
7452411	February 18, 2022	Informal	State Public Notification received
7452432	May 5, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788717 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported August 15, 2021 · EPA return-to-compliance field June 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452366	August 13, 2021	Informal	State Formal Notice of Violation issued
7452367	August 13, 2021	Informal	State Public Notification requested
7452411	February 18, 2022	Informal	State Public Notification received
7452432	May 5, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 788744 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start March 1, 2021 · period end May 31, 2021 · first reported August 15, 2021 · EPA return-to-compliance field May 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452374	August 13, 2021	Informal	State Formal Notice of Violation issued
7452375	August 13, 2021	Informal	State Public Notification requested
7452419	February 18, 2022	Informal	State Public Notification received
7452435	September 28, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 788743 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start March 1, 2021 · period end May 31, 2021 · first reported August 15, 2021 · EPA return-to-compliance field May 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452372	August 13, 2021	Informal	State Formal Notice of Violation issued
7452373	August 13, 2021	Informal	State Public Notification requested
7452422	February 18, 2022	Informal	State Public Notification received
7452435	September 28, 2022	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 788713 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start February 14, 2021 · period end July 2, 2021 · first reported May 18, 2021 · EPA return-to-compliance field July 2, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452357	March 12, 2021	Informal	State Formal Notice of Violation issued
7452362	July 2, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788806 · Chlordane · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788805 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788804 · Benzo(a)pyrene · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788803 · 2,4-D · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788802 · Heptachlor epoxide · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788801 · Heptachlor · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788800 · LASSO · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788799 · Atrazine · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788798 · Carbofuran · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788797 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788796 · Picloram · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788795 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788794 · Simazine · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788793 · OXAMYL · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788792 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788791 · Methoxychlor · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788790 · BHC-GAMMA · Synthetic Organic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452437	February 16, 2024	Informal	State Formal Notice of Violation issued
7452438	February 16, 2024	Informal	State Public Notification requested
7452439	October 3, 2024	Informal	State Public Notification received
7452441	February 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 788752 · Nickel · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452404	February 15, 2022	Informal	State Formal Notice of Violation issued
7452431	January 31, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Lead Consumer NoticeViolation 788710 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2020 · period end April 20, 2020 · first reported February 24, 2021 · EPA return-to-compliance field April 20, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452359	April 20, 2020	Resolving	State Compliance achieved
7452352	November 14, 2020	Informal	State Formal Notice of Violation issued

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 788702 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start August 7, 2020 · period end July 2, 2021 · first reported November 20, 2020 · EPA return-to-compliance field July 2, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7452341	September 15, 2020	Informal	State Formal Notice of Violation issued
7452364	July 2, 2021	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