IL1835200 · Illinois
EAST LYNN COMMUNITY WATER SYSTEM
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 14
- EPA health-based flag
- 2
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 8
Counties listed by EPA · Vermilion 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 8 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 179.5 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 7173569 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 14, 2026 · first reported May 27, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8839506 April 17, 2026 Informal State Violation/Reminder Notice EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 7173568 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 26, 2026 · EPA return-to-compliance field December 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8839504 February 11, 2026 Informal State Violation/Reminder Notice 8839505 February 11, 2026 Informal State Public Notification requested 8839507 April 10, 2026 Resolving State Compliance achieved Monitoring or reporting · Unaddressed by formal action
Follow-up Or Routine LCR Tap M/RViolation 7173566 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2025 · first reported February 26, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8839499 October 21, 2025 Informal State Violation/Reminder Notice 8839500 October 21, 2025 Informal State Public Notification requested Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 7173563 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start August 22, 2025 · first reported November 21, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8839496 September 24, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Notification, Known or Potential LSLViolation 7173560 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start July 2, 2025 · period end July 12, 2025 · first reported November 21, 2025 · EPA return-to-compliance field July 12, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8839492 July 3, 2025 Informal State Violation/Reminder Notice 8839493 July 3, 2025 Informal State Public Notification requested 8839511 July 12, 2025 Resolving State Compliance achieved Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 7173562 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · first reported November 21, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8839495 August 20, 2025 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 7173561 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · period end July 14, 2025 · first reported November 21, 2025 · EPA return-to-compliance field July 14, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8839501 July 14, 2025 Resolving State Compliance achieved 8839494 July 30, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 7173565 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2025 · period end December 31, 2025 · first reported November 21, 2025 · EPA return-to-compliance field December 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8839497 October 14, 2025 Informal State Violation/Reminder Notice 8839498 October 14, 2025 Informal State Public Notification requested Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 7173564 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2025 · period end December 31, 2025 · first reported November 21, 2025 · EPA return-to-compliance field December 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8839497 October 14, 2025 Informal State Violation/Reminder Notice 8839498 October 14, 2025 Informal State Public Notification requested Monitoring or reporting · Resolved
LSL ReportingViolation 7173559 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end July 12, 2025 · first reported August 18, 2025 · EPA return-to-compliance field July 12, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8839490 July 2, 2025 Informal State Violation/Reminder Notice 8839491 July 2, 2025 Informal State Public Notification requested 8839502 July 12, 2025 Resolving State Compliance achieved 8839503 July 12, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
LSL InventoryViolation 7173558 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end July 12, 2025 · first reported August 18, 2025 · EPA return-to-compliance field July 12, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8839502 July 12, 2025 Resolving State Compliance achieved 8839488 July 22, 2025 Informal State Violation/Reminder Notice 8839489 July 22, 2025 Informal State Public Notification requested Monitoring or reporting · Resolved
Monitoring, RegularViolation 7173556 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2024 · period end March 31, 2024 · first reported May 21, 2024 · EPA return-to-compliance field March 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8839483 April 11, 2024 Informal State Violation/Reminder Notice 8839484 April 11, 2024 Informal State Public Notification requested 8839485 July 10, 2024 Resolving State Compliance achieved 8839486 July 11, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7173555 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end December 31, 2023 · first reported November 28, 2023 · 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 8839480 October 11, 2023 Informal State Violation/Reminder Notice 8839481 October 11, 2023 Informal State Public Notification requested 8839482 November 30, 2023 Informal State Public Notification received 8839487 September 10, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7173554 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end December 31, 2023 · first reported November 28, 2023 · 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 8839480 October 11, 2023 Informal State Violation/Reminder Notice 8839481 October 11, 2023 Informal State Public Notification requested 8839482 November 30, 2023 Informal State Public Notification received 8839487 September 10, 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