OH4101103 · Ohio
JEFFERSON CO W AND S DISTRICT - M
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 8
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 5
Counties listed by EPA · Jefferson 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 6 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 125.5 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 8224727 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2026 · period end March 31, 2026 · first reported May 15, 2026 · EPA return-to-compliance field March 31, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8091248 April 13, 2026 Resolving State Compliance achieved 8091244 May 14, 2026 Informal State Violation/Reminder Notice 8091245 May 14, 2026 Informal State Public Notification requested Monitoring or reporting · Resolved
Notification, Known or Potential LSLViolation 8224724 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start July 2, 2025 · period end January 30, 2026 · first reported February 25, 2026 · EPA return-to-compliance field January 30, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8091236 October 21, 2025 Informal State Violation/Reminder Notice 8091237 October 21, 2025 Informal State Public Notification requested 8091243 January 30, 2026 Resolving State Compliance achieved Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 8224721 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start February 12, 2025 · first reported May 9, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8091233 March 27, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 8224720 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2024 · period end March 31, 2025 · first reported May 9, 2025 · EPA return-to-compliance field March 31, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8091231 March 24, 2025 Informal State Violation/Reminder Notice 8091232 March 24, 2025 Informal State Public Notification requested 8091242 March 31, 2025 Resolving State Compliance achieved 8091241 June 24, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 8224718 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported May 28, 2024 · EPA return-to-compliance field December 31, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8091229 January 9, 2024 Resolving State Compliance achieved 8091227 February 12, 2024 Informal State Violation/Reminder Notice 8091228 February 12, 2024 Informal State Public Notification requested Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 8224717 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported May 28, 2024 · EPA return-to-compliance field December 31, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8091229 January 9, 2024 Resolving State Compliance achieved 8091227 February 12, 2024 Informal State Violation/Reminder Notice 8091228 February 12, 2024 Informal State Public Notification requested Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 8224713 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start August 25, 2022 · first reported November 10, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8091224 August 25, 2022 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 8224711 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start January 13, 2021 · period end June 22, 2021 · first reported May 13, 2021 · EPA return-to-compliance field June 22, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8091220 January 13, 2021 Informal State Violation/Reminder Notice 8091221 June 22, 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