IL0190950 · Illinois
THOMASBORO
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
- 4
Counties listed by EPA · Champaign 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 5 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 87 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 7008625 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · period end September 26, 2025 · first reported November 21, 2025 · EPA return-to-compliance field September 26, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 6114643 August 29, 2025 Informal State Violation/Reminder Notice 6114644 September 26, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 7008624 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start January 12, 2025 · period end June 20, 2024 · first reported May 14, 2025 · EPA return-to-compliance field June 20, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 6114641 June 20, 2024 Resolving State Compliance achieved 6114640 February 18, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7008623 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance 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 6114636 January 12, 2024 Informal State Violation/Reminder Notice 6114637 January 12, 2024 Informal State Public Notification requested 6114639 March 4, 2024 Resolving State Compliance achieved 6114642 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7008622 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance 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 6114636 January 12, 2024 Informal State Violation/Reminder Notice 6114637 January 12, 2024 Informal State Public Notification requested 6114639 March 4, 2024 Resolving State Compliance achieved 6114642 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 7008619 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start September 29, 2021 · period end October 26, 2021 · first reported December 1, 2021 · EPA return-to-compliance field October 26, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 6114632 October 12, 2021 Informal State Violation/Reminder Notice 6114633 October 26, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 7008610 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start December 30, 2020 · period end March 26, 2021 · first reported March 11, 2021 · EPA return-to-compliance field March 26, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 6114614 January 6, 2021 Informal State Violation/Reminder Notice 6114631 March 26, 2021 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