OH5501211 · Ohio
PIQUA CITY PWS
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 6
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 2
Counties listed by EPA · Miami 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 193 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Unaddressed by formal action
Notification, Known or Potential LSLViolation 3534622 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start July 2, 2025 · first reported February 25, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1740 October 21, 2025 Informal State Violation/Reminder Notice 1741 October 21, 2025 Informal State Public Notification requested Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 3534620 · 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 1736 August 25, 2022 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 3534621 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start August 17, 2022 · period end June 9, 2023 · first reported February 7, 2023 · EPA return-to-compliance field June 9, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1737 December 28, 2022 Informal State Violation/Reminder Notice 1738 June 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 3534619 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2021 · period end June 30, 2021 · first reported November 3, 2021 · EPA return-to-compliance field June 30, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1733 August 16, 2021 Informal State Violation/Reminder Notice 1734 August 16, 2021 Informal State Public Notification requested 1735 September 8, 2021 Resolving State Compliance achieved 1739 June 9, 2023 Informal State Public Notification received Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 3534618 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 8, 2020 · first reported March 5, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1732 October 8, 2020 Informal State Violation/Reminder Notice Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 3534617 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start January 28, 2020 · first reported May 14, 2020
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1731 January 28, 2020 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