OH0100503 · Ohio

WEST UNION PUBLIC WATER SYSTEM

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

Violation records shown: 3
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 2

Counties listed by EPA · Adams County, Ohio

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

Violations and what followed

Among 3 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 103 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved

Notification, Known or Potential LSLViolation 704 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start July 2, 2025 · period end October 9, 2025 · first reported February 25, 2026 · EPA return-to-compliance field October 9, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
713	October 9, 2025	Resolving	State Compliance achieved
711	October 21, 2025	Informal	State Violation/Reminder Notice
712	October 21, 2025	Informal	State Public Notification requested
714	May 31, 2026	Informal	State Public Notification received

EPA health-based flag · Resolved

LSL InventoryViolation 703 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end January 28, 2025 · first reported August 11, 2025 · EPA return-to-compliance field January 28, 2025

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
710	January 28, 2025	Resolving	State Compliance achieved
706	June 11, 2025	Informal	State Violation/Reminder Notice
707	June 11, 2025	Informal	State Public Notification requested
9999900000000000001	June 17, 2025	Informal	Federal Public Notification requested
708	June 25, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

LSL ReportingViolation 702 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end January 28, 2025 · first reported August 11, 2025 · EPA return-to-compliance field January 28, 2025

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
710	January 28, 2025	Resolving	State Compliance achieved
704	May 27, 2025	Informal	State Violation/Reminder Notice
705	May 27, 2025	Informal	State Public Notification requested
9999900000000000001	June 17, 2025	Informal	Federal Public Notification requested
709	June 25, 2025	Informal	State Public Notification received

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