NJ1613002 · New Jersey

WANAQUE W DEPT.

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

Violation records shown: 57
EPA health-based flag: 3
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 51

Counties listed by EPA · Passaic County, New Jersey

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

Violations and what followed

Among 53 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.

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 15486 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start August 1, 2024 · period end August 31, 2024 · first reported February 14, 2025 · EPA return-to-compliance field August 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6698	October 2, 2024	Informal	State Formal Notice of Violation issued
6699	October 2, 2024	Informal	State Public Notification requested
6702	November 6, 2024	Resolving	State Compliance achieved
6704	November 25, 2024	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring of Treatment (SWTR-Filter)Violation 15485 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start April 1, 2024 · period end April 30, 2024 · first reported September 19, 2024 · EPA return-to-compliance field April 30, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6695	June 20, 2024	Informal	State Formal Notice of Violation issued
6696	June 20, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Lead Consumer NoticeViolation 15487 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start March 31, 2024 · period end November 11, 2024 · first reported February 14, 2025 · EPA return-to-compliance field November 11, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6711	November 11, 2024	Resolving	State Compliance achieved
6703	December 16, 2024	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Archived

Monitoring of Treatment (SWTR-Filter)Violation 15484 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start February 1, 2024 · period end February 29, 2024 · first reported September 19, 2024 · EPA return-to-compliance field February 29, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6693	June 20, 2024	Informal	State Formal Notice of Violation issued
6694	June 20, 2024	Informal	State Public Notification requested

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 15482 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start December 1, 2023 · period end December 31, 2023 · first reported June 11, 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
6685	March 6, 2024	Informal	State Formal Notice of Violation issued
6686	March 6, 2024	Informal	State Public Notification requested
6691	March 22, 2024	Informal	State Public Notification received
6692	June 7, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 15481 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start October 1, 2023 · period end October 31, 2023 · first reported June 11, 2024 · EPA return-to-compliance field October 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6697	February 10, 2024	Resolving	State Compliance achieved
6687	March 6, 2024	Informal	State Formal Notice of Violation issued
6688	March 6, 2024	Informal	State Public Notification requested
6690	March 22, 2024	Informal	State Public Notification received

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 15479 · Consumer Confidence Rule · Consumer Confidence Rule

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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6680	August 15, 2023	Informal	State Formal Notice of Violation issued
6684	August 30, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Lead Consumer NoticeViolation 15478 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start September 29, 2022 · period end March 17, 2023 · first reported February 15, 2023 · EPA return-to-compliance field March 17, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6678	February 13, 2023	Informal	State Formal Notice of Violation issued
6679	March 17, 2023	Resolving	State Compliance achieved

Other or unclassified · Unaddressed by formal action
Sample Siting Plan Errors (RTCR)Violation 15483 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start July 22, 2022 · first reported June 11, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
6689 June 23, 2022 Informal State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6689	June 23, 2022	Informal	State Formal Notice of Violation issued

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 15432 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported December 15, 2021 · EPA return-to-compliance field September 30, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6662	August 10, 2021	Informal	State Formal Notice of Violation issued
6663	September 30, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 15430 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2021 · period end May 15, 2021 · first reported September 14, 2021 · EPA return-to-compliance field May 15, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
6661 May 15, 2021 Resolving State Compliance achieved
6655 July 27, 2021 Informal State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6661	May 15, 2021	Resolving	State Compliance achieved
6655	July 27, 2021	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15427 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported April 13, 2021 · EPA return-to-compliance field December 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6647	January 21, 2021	Informal	State Formal Notice of Violation issued
6648	January 21, 2021	Informal	State Public Notification requested
6651	March 5, 2021	Resolving	State Compliance achieved
6666	February 1, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15425 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported April 13, 2021 · EPA return-to-compliance field December 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6643	January 21, 2021	Informal	State Formal Notice of Violation issued
6644	January 21, 2021	Informal	State Public Notification requested
6651	March 5, 2021	Resolving	State Compliance achieved
6664	February 1, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 15424 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2020 · period end March 23, 2021 · first reported April 13, 2021 · EPA return-to-compliance field March 23, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6637	October 27, 2020	Informal	State Formal Notice of Violation issued
6638	October 27, 2020	Informal	State Public Notification requested
6641	January 19, 2021	Informal	State Public Notification received
6659	March 23, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Archived

Monitoring, RegularViolation 15488 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 27, 2026 · EPA return-to-compliance field December 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6705	February 18, 2026	Informal	State Formal Notice of Violation issued
6706	February 18, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15476 · Styrene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15475 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15474 · Toluene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15473 · Benzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15472 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15471 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15470 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15469 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15468 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15467 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15466 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15465 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15464 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15463 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15462 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15461 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15460 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15459 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15458 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15457 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15456 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6674	October 28, 2022	Informal	State Formal Notice of Violation issued
6675	October 28, 2022	Informal	State Public Notification requested
6683	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15455 · Styrene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15454 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15453 · Toluene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15452 · Benzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15451 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15450 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15449 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15448 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15447 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15446 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15445 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15444 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15443 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15442 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15441 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15440 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15439 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15438 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15437 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15436 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 15435 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
6672	October 28, 2022	Informal	State Formal Notice of Violation issued
6673	October 28, 2022	Informal	State Public Notification requested
6682	September 20, 2023	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