WV3302610 · West Virginia

MCMECHEN MUNICIPAL WATER

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

Violation records shown: 14
EPA health-based flag: 2
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 8

Counties listed by EPA · Marshall 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 8 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.

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 601078 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start May 15, 2026 · first reported August 14, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
243610 June 16, 2026 Informal State Formal Notice of Violation issued
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 601077 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start May 15, 2026 · first reported August 14, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
243609 June 16, 2026 Informal State Formal Notice of Violation issued
Monitoring or reporting · Archived
Monitoring, RegularViolation 601080 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, RegularViolation 601079 · Trichloroethylene · Volatile Organic Chemicals
Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243610	June 16, 2026	Informal	State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243609	June 16, 2026	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Resolved

Monitoring, RegularViolation 601076 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 17, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243607	February 13, 2026	Informal	State Formal Notice of Violation issued
243608	February 13, 2026	Informal	State Public Notification requested
243612	June 30, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 601075 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 17, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243605	February 13, 2026	Informal	State Formal Notice of Violation issued
243606	February 13, 2026	Informal	State Public Notification requested
243611	June 30, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Unaddressed by formal action

Follow-up Or Routine LCR Tap M/RViolation 601074 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2025 · first reported February 17, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243603	November 13, 2025	Informal	State Formal Notice of Violation issued
243604	November 13, 2025	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 601073 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start August 23, 2025 · first reported December 3, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
243602 October 15, 2025 Informal State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243602	October 15, 2025	Informal	State Formal Notice of Violation issued

EPA health-based flag · Resolved

Treatment Technique No Certif. OperatorViolation 601072 · Stage 1 Disinfectants and Disinfection Byproducts Rule · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 23, 2025 · period end June 30, 2026 · first reported December 3, 2025 · EPA return-to-compliance field June 30, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243598	July 24, 2025	Informal	State Public Notification requested
243599	July 24, 2025	Informal	State Formal Notice of Violation issued
243613	June 30, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 601070 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243586	May 15, 2025	Informal	State Formal Notice of Violation issued
243587	May 15, 2025	Informal	State Public Notification requested
243601	June 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 601069 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243584	May 15, 2025	Informal	State Formal Notice of Violation issued
243585	May 15, 2025	Informal	State Public Notification requested
243601	June 9, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 601068 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start November 14, 2024 · period end January 27, 2025 · first reported February 18, 2025 · EPA return-to-compliance field January 27, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243580	December 13, 2024	Informal	State Formal Notice of Violation issued
243582	January 27, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 601067 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · 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
243578	November 15, 2023	Informal	State Formal Notice of Violation issued
243579	November 15, 2023	Informal	State Public Notification requested
243583	January 30, 2025	Informal	State Public Notification received
243601	June 9, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 601060 · Groundwater Rule · Ground Water Rule

Noncompliance period start June 14, 2017 · period end December 7, 2021 · first reported August 23, 2017 · EPA return-to-compliance field December 7, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243565	August 11, 2017	Informal	State Formal Notice of Violation issued
243566	August 11, 2017	Informal	State Public Notification requested
243569	September 18, 2017	Informal	State Public Notification received
243600	December 7, 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