IL0110500 · Illinois

LAMOILLE

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

Violation records shown: 4
EPA health-based flag: 2
Health-based records unresolved in this snapshot: 1
Monitoring and reporting records: 2

Counties listed by EPA · Bureau 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 3 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 178 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Unaddressed by formal action
OCCT/SOWT Study/RecommendationViolation 7103125 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 2, 2026 · first reported August 27, 2026
No linked action row appears in the records shown.

EPA health-based flag · Resolved

Public EducationViolation 7103119 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start August 31, 2025 · period end February 25, 2026 · first reported February 26, 2026 · EPA return-to-compliance field February 25, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7042824	January 29, 2026	Informal	State Violation/Reminder Notice
7042825	January 29, 2026	Informal	State Public Notification requested
7042826	February 25, 2026	Resolving	State Compliance achieved
7042827	March 3, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Notification, Known or Potential LSLViolation 7103115 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start July 2, 2025 · period end December 29, 2025 · first reported November 21, 2025 · EPA return-to-compliance field December 29, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7042822	July 3, 2025	Informal	State Violation/Reminder Notice
7042823	July 3, 2025	Informal	State Public Notification requested
7042832	December 29, 2025	Resolving	State Compliance achieved
7042828	May 5, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 7103112 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 14, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7042816	January 12, 2024	Informal	State Violation/Reminder Notice
7042817	January 12, 2024	Informal	State Public Notification requested
7042818	March 27, 2024	Resolving	State Compliance achieved
7042819	May 20, 2024	Informal	State Public Notification received

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