IL1070150 · Illinois

ELKHART

Federal fiscal 2026Q3 · EPA violation and follow-up records

Violation records shown: 7
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 5

Counties listed by EPA · Logan 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 7 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 30 days. The interval uses the reporting periods and dates on file.

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 7143617 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start September 1, 2025 · period end September 2, 2025 · first reported November 21, 2025 · EPA return-to-compliance field September 2, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1780629	September 2, 2025	Resolving	State Compliance achieved
1780630	September 24, 2025	Informal	State Violation/Reminder Notice

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 7143619 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start August 1, 2025 · period end August 31, 2025 · first reported November 21, 2025 · EPA return-to-compliance field August 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1780635	September 11, 2025	Resolving	State Compliance achieved
1780633	October 30, 2025	Informal	State Violation/Reminder Notice
1780634	October 30, 2025	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 7143618 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start August 1, 2025 · period end August 31, 2025 · first reported November 21, 2025 · EPA return-to-compliance field August 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1780635	September 11, 2025	Resolving	State Compliance achieved
1780631	October 30, 2025	Informal	State Violation/Reminder Notice
1780632	October 30, 2025	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Notification, Known or Potential LSLViolation 7143616 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start July 2, 2025 · period end August 25, 2025 · first reported November 21, 2025 · EPA return-to-compliance field August 25, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1780625	July 3, 2025	Informal	State Violation/Reminder Notice
1780626	July 3, 2025	Informal	State Public Notification requested
1780641	August 25, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

LSL ReportingViolation 7143615 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end August 19, 2025 · first reported August 18, 2025 · EPA return-to-compliance field August 19, 2025

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1780623	July 2, 2025	Informal	State Violation/Reminder Notice
1780624	July 2, 2025	Informal	State Public Notification requested
1780636	August 19, 2025	Resolving	State Compliance achieved
1780637	August 19, 2025	Resolving	State Compliance achieved
1780628	September 2, 2025	Informal	State Public Notification received

EPA health-based flag · Resolved

LSL InventoryViolation 7143614 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end August 19, 2025 · first reported August 18, 2025 · EPA return-to-compliance field August 19, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1780621	July 22, 2025	Informal	State Violation/Reminder Notice
1780622	July 22, 2025	Informal	State Public Notification requested
1780636	August 19, 2025	Resolving	State Compliance achieved
1780627	September 2, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Lead Consumer NoticeViolation 7143613 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start December 30, 2022 · period end January 9, 2023 · first reported February 28, 2023 · EPA return-to-compliance field January 9, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1780620	January 9, 2023	Resolving	State Compliance achieved
1780618	January 24, 2023	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