IL1670070 · Illinois
GRAND VALLEY VILLAGE MHP
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 13
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 10
Counties listed by EPA · Sangamon 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 12 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 59.5 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 16 · Chloramine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start March 1, 2026 · period end March 31, 2026 · first reported May 27, 2026 · EPA return-to-compliance field March 31, 2026
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 39 April 14, 2026 Resolving State Compliance achieved 37 April 21, 2026 Informal State Violation/Reminder Notice 38 April 21, 2026 Informal State Public Notification requested 41 June 17, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 15 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 1, 2026 · period end March 31, 2026 · first reported May 27, 2026 · EPA return-to-compliance field March 31, 2026
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 40 April 14, 2026 Resolving State Compliance achieved 35 April 21, 2026 Informal State Violation/Reminder Notice 36 April 21, 2026 Informal State Public Notification requested 42 June 17, 2026 Informal State Public Notification received Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 14 · 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 31 September 22, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 13 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 18, 2025 · EPA return-to-compliance field June 30, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 28 July 11, 2025 Informal State Violation/Reminder Notice 29 July 11, 2025 Informal State Public Notification requested 30 August 11, 2025 Informal State Public Notification received 32 October 9, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 12 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 18, 2025 · EPA return-to-compliance field June 30, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 28 July 11, 2025 Informal State Violation/Reminder Notice 29 July 11, 2025 Informal State Public Notification requested 30 August 11, 2025 Informal State Public Notification received 32 October 9, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 11 · Chloramine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start February 1, 2025 · period end February 28, 2025 · first reported May 14, 2025 · EPA return-to-compliance field February 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 25 March 27, 2025 Informal State Violation/Reminder Notice 26 March 27, 2025 Informal State Public Notification requested 27 April 18, 2025 Resolving State Compliance achieved 33 March 16, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 10 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start February 1, 2025 · period end February 28, 2025 · first reported May 14, 2025 · EPA return-to-compliance field February 28, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 23 March 27, 2025 Informal State Violation/Reminder Notice 24 March 27, 2025 Informal State Public Notification requested 27 April 18, 2025 Resolving State Compliance achieved 34 March 16, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 9 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 21, 2024 · EPA return-to-compliance field September 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 17 October 11, 2024 Informal State Violation/Reminder Notice 18 October 11, 2024 Informal State Public Notification requested 19 October 24, 2024 Informal State Public Notification received 20 December 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 8 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 21, 2024 · EPA return-to-compliance field September 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 17 October 11, 2024 Informal State Violation/Reminder Notice 18 October 11, 2024 Informal State Public Notification requested 19 October 24, 2024 Informal State Public Notification received 20 December 30, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 7 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2023 · period end June 27, 2024 · first reported February 14, 2024 · EPA return-to-compliance field June 27, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 15 December 19, 2023 Informal State Violation/Reminder Notice 22 June 27, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 4 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2022 · period end July 5, 2022 · first reported November 10, 2022 · EPA return-to-compliance field July 5, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 16 July 5, 2022 Resolving State Compliance achieved 10 July 21, 2022 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 2 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 1, 2021 · period end March 31, 2021 · first reported June 1, 2021 · EPA return-to-compliance field March 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 7 April 9, 2021 Resolving State Compliance achieved 3 April 13, 2021 Informal State Violation/Reminder Notice 4 April 13, 2021 Informal State Public Notification requested 8 July 1, 2021 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 3 · Chloramine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end March 31, 2021 · first reported June 1, 2021 · EPA return-to-compliance field March 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 7 April 9, 2021 Resolving State Compliance achieved 5 April 13, 2021 Informal State Violation/Reminder Notice 6 April 13, 2021 Informal State Public Notification requested 9 July 1, 2021 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