IL0810150 · Illinois
BONNIE
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 3
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 2
Counties listed by EPA · Jefferson 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 135 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 2444410 · 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 3123211 January 12, 2024 Informal State Violation/Reminder Notice 3123212 January 12, 2024 Informal State Public Notification requested 3123216 March 4, 2024 Resolving State Compliance achieved 3123217 June 3, 2024 Informal State Public Notification received Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 2444409 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start January 15, 2023 · period end May 30, 2023 · first reported May 16, 2023 · EPA return-to-compliance field May 30, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3123208 April 17, 2023 Informal State Violation/Reminder Notice 3123209 May 30, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 2444408 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2022 · period end February 28, 2024 · first reported May 11, 2022 · EPA return-to-compliance field February 28, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3123206 January 14, 2022 Informal State Violation/Reminder Notice 3123207 January 14, 2022 Informal State Public Notification requested 3123210 May 31, 2023 Informal State Public Notification received 3123215 February 28, 2024 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