IL1350050 · Illinois
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Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 7
- EPA health-based flag
- 4
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 2
Counties listed by EPA · Montgomery 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 46.5 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Resolved
Monthly Turbidity Exceed (Enhanced SWTR)Violation 4796699 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start December 1, 2025 · period end December 31, 2025 · first reported February 26, 2026 · EPA return-to-compliance field December 31, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 615 January 21, 2026 Informal State Violation/Reminder Notice 616 January 21, 2026 Informal State Public Notification requested 620 February 5, 2026 Informal State Public Notification received 621 February 10, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
Monthly Turbidity Exceed (Enhanced SWTR)Violation 4796698 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start November 1, 2025 · period end November 30, 2025 · first reported February 26, 2026 · EPA return-to-compliance field November 30, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 612 December 22, 2025 Informal State Violation/Reminder Notice 613 December 22, 2025 Informal State Public Notification requested 617 January 19, 2026 Informal State Public Notification received 621 February 10, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
Monthly Turbidity Exceed (Enhanced SWTR)Violation 4796697 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start October 1, 2025 · period end October 31, 2025 · first reported February 26, 2026 · EPA return-to-compliance field October 31, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 610 November 25, 2025 Informal State Violation/Reminder Notice 611 November 25, 2025 Informal State Public Notification requested 614 December 22, 2025 Informal State Public Notification received 621 February 10, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Notification, Known or Potential LSLViolation 4796695 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start July 2, 2025 · period end September 3, 2025 · first reported November 21, 2025 · EPA return-to-compliance field September 3, 2025
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 605 July 3, 2025 Informal State Violation/Reminder Notice 606 July 3, 2025 Informal State Public Notification requested 618 September 3, 2025 Resolving State Compliance achieved 622 September 3, 2025 Resolving State Compliance achieved 623 June 15, 2026 Informal State Public Notification received Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 4796696 · 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 608 September 2, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
LSL ReportingViolation 4796694 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end September 3, 2025 · first reported August 18, 2025 · EPA return-to-compliance field September 3, 2025
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 603 July 2, 2025 Informal State Violation/Reminder Notice 604 July 2, 2025 Informal State Public Notification requested 609 July 28, 2025 Informal State Public Notification received 618 September 3, 2025 Resolving State Compliance achieved 619 September 3, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
LSL InventoryViolation 4796693 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end September 3, 2025 · first reported August 18, 2025 · EPA return-to-compliance field September 3, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 601 July 22, 2025 Informal State Violation/Reminder Notice 602 July 22, 2025 Informal State Public Notification requested 607 July 28, 2025 Informal State Public Notification received 618 September 3, 2025 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