IL0670450 · Illinois
LAHARPE
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 7
- EPA health-based flag
- 2
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 3
Counties listed by EPA · Hancock County, Illinois
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 143.5 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 7031647 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start November 1, 2025 · period end November 1, 2025 · first reported February 26, 2026 · EPA return-to-compliance field November 1, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 7111308 November 1, 2025 Resolving State Compliance achieved 7111309 November 24, 2025 Informal State Violation/Reminder Notice Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 7031645 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · first reported November 21, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 7111304 September 22, 2025 Informal State Violation/Reminder Notice EPA health-based flag · Resolved
OCCT/SOWT Study/RecommendationViolation 7031646 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start April 2, 2025 · period end October 15, 2025 · first reported November 21, 2025 · EPA return-to-compliance field October 15, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 7111305 October 1, 2025 Informal State Violation/Reminder Notice 7111306 October 1, 2025 Informal State Public Notification requested 7111310 October 15, 2025 Resolving State Compliance achieved 7111307 November 4, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 7031649 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad RuleNoncompliance period start January 1, 2025 · period end December 31, 2025 · first reported February 26, 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 7111313 January 14, 2026 Informal State Violation/Reminder Notice 7111314 January 14, 2026 Informal State Public Notification requested 7111316 February 19, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
LSL InventoryViolation 7031644 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end July 29, 2025 · first reported August 18, 2025 · EPA return-to-compliance field July 29, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 7111301 July 22, 2025 Informal State Violation/Reminder Notice 7111302 July 22, 2025 Informal State Public Notification requested 7111315 July 29, 2025 Resolving State Compliance achieved 7111303 August 15, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 7031639 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 9, 2022 · EPA return-to-compliance field December 31, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 7111289 January 19, 2022 Informal State Violation/Reminder Notice 7111298 January 31, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 7031637 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad RuleNoncompliance period start July 1, 2021 · period end September 30, 2021 · first reported December 1, 2021 · EPA return-to-compliance field September 30, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 7111285 October 18, 2021 Informal State Violation/Reminder Notice 7111297 January 25, 2022 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