OH2501812 · Ohio
TIMBERLAKE WATER SYSTEM
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 6
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 1
Counties listed by EPA · Franklin 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 2 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 449 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 1347777 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start December 10, 2025 · first reported February 25, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8093345 December 10, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
LSL ReportingViolation 1347778 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end January 9, 2026 · first reported May 15, 2026 · EPA return-to-compliance field January 9, 2026
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8093346 January 9, 2026 Resolving State Compliance achieved 8093347 April 8, 2026 Informal State Violation/Reminder Notice 8093348 April 8, 2026 Informal State Public Notification requested 8093350 April 21, 2026 Informal State Public Notification received EPA health-based flag · Resolved
LSL InventoryViolation 1347774 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end January 9, 2026 · first reported August 11, 2025 · EPA return-to-compliance field January 9, 2026
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8093340 May 27, 2025 Informal State Violation/Reminder Notice 8093341 May 27, 2025 Informal State Public Notification requested 9999900000000000002 June 17, 2025 Informal Federal Public Notification requested 8093346 January 9, 2026 Resolving State Compliance achieved 8093349 April 21, 2026 Informal State Public Notification received Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 1347766 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start February 6, 2020 · first reported May 14, 2020
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8093330 February 6, 2020 Informal State Violation/Reminder Notice Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 1347765 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start December 13, 2018 · first reported February 27, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8093329 December 14, 2018 Informal State Violation/Reminder Notice Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 1347710 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2011 · first reported November 29, 2011
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8093310 August 15, 2011 Informal State Violation/Reminder Notice
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