Skip to content

IL0110050 · Illinois

ARLINGTON

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

Violation records shown: 11
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 11

Counties listed by EPA · Bureau County, Illinois

Open the EPA system record

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 11 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 1,095 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved

Lead Consumer NoticeViolation 7005923 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start December 30, 2022 · period end February 6, 2023 · first reported February 28, 2023 · EPA return-to-compliance field February 6, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
8093044	January 24, 2023	Informal	State Violation/Reminder Notice
8093045	January 24, 2023	Informal	State Public Notification requested
8093046	February 6, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 7005922 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported December 1, 2021 · EPA return-to-compliance field September 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
8093039	October 18, 2021	Informal	State Violation/Reminder Notice
8093040	October 18, 2021	Informal	State Public Notification requested
8093041	June 26, 2022	Informal	State Public Notification received
8093043	September 12, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 7005921 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported December 1, 2021 · EPA return-to-compliance field September 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
8093037	October 18, 2021	Informal	State Violation/Reminder Notice
8093038	October 18, 2021	Informal	State Public Notification requested
8093042	June 26, 2022	Informal	State Public Notification received
8093043	September 12, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 7005935 · Mercury · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 28, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
8093069	February 7, 2023	Informal	State Violation/Reminder Notice
8093070	February 7, 2023	Informal	State Public Notification requested
8093074	June 28, 2023	Informal	State Public Notification received
8093083	January 22, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 7005934 · Barium · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 28, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
8093067	February 7, 2023	Informal	State Violation/Reminder Notice
8093068	February 7, 2023	Informal	State Public Notification requested
8093071	June 28, 2023	Informal	State Public Notification received
8093083	January 22, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 7005933 · Selenium · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 28, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
8093065	February 7, 2023	Informal	State Violation/Reminder Notice
8093066	February 7, 2023	Informal	State Public Notification requested
8093076	June 28, 2023	Informal	State Public Notification received
8093083	January 22, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 7005932 · Nickel · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 28, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
8093063	February 7, 2023	Informal	State Violation/Reminder Notice
8093064	February 7, 2023	Informal	State Public Notification requested
8093075	June 28, 2023	Informal	State Public Notification received
8093083	January 22, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 7005930 · Beryllium, Total · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 28, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
8093059	February 7, 2023	Informal	State Violation/Reminder Notice
8093060	February 7, 2023	Informal	State Public Notification requested
8093080	June 28, 2023	Informal	State Public Notification received
8093083	January 22, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 7005929 · Thallium, Total · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 28, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
8093057	February 7, 2023	Informal	State Violation/Reminder Notice
8093058	February 7, 2023	Informal	State Public Notification requested
8093081	June 28, 2023	Informal	State Public Notification received
8093083	January 22, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 7005927 · Cadmium · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 28, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
8093053	February 7, 2023	Informal	State Violation/Reminder Notice
8093054	February 7, 2023	Informal	State Public Notification requested
8093072	June 28, 2023	Informal	State Public Notification received
8093083	January 22, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 7005924 · Antimony, Total · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported February 28, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
8093047	February 7, 2023	Informal	State Violation/Reminder Notice
8093048	February 7, 2023	Informal	State Public Notification requested
8093079	June 28, 2023	Informal	State Public Notification received
8093083	January 22, 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