CT0110011 · Connecticut
GRANT HILL ASSOCIATES, INC.
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 11
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 1
- Monitoring and reporting records
- 3
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 7 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 2,324 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
LSL InventoryViolation 47726 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · first reported May 27, 2025
No linked action row appears in the records shown.Monitoring or reporting · Unaddressed by formal action
Follow-up Or Routine LCR Tap M/RViolation 47728 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start July 1, 2025 · first reported December 15, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 344748 November 24, 2025 Informal State Violation/Reminder Notice 344749 November 24, 2025 Informal State Public Notification requested Monitoring or reporting · Unaddressed by formal action
LSL ReportingViolation 47727 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · first reported May 27, 2025
No linked action row appears in the records shown.Monitoring or reporting · Unaddressed by formal action
Follow-up Or Routine LCR Tap M/RViolation 47725 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2024 · first reported February 21, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 344745 November 6, 2024 Informal State Violation/Reminder Notice 344746 November 6, 2024 Informal State Public Notification requested 344747 August 9, 2025 Informal State Public Notification received Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 47724 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2023 · period end August 1, 2023 · first reported December 20, 2023 · EPA return-to-compliance field August 1, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 344744 August 1, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 47723 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start August 10, 2021 · period end July 22, 2022 · first reported June 30, 2022 · EPA return-to-compliance field July 22, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 344737 June 21, 2022 Informal State Violation/Reminder Notice 344738 July 22, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 47719 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start August 10, 2018 · period end December 21, 2022 · first reported March 28, 2019 · EPA return-to-compliance field December 21, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 344741 December 21, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 47717 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start August 10, 2016 · period end December 21, 2022 · first reported March 30, 2017 · EPA return-to-compliance field December 21, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 344725 February 2, 2017 Informal State Violation/Reminder Notice 344740 December 21, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 47714 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start August 10, 2014 · period end December 21, 2022 · first reported December 29, 2014 · EPA return-to-compliance field December 21, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 344718 January 14, 2015 Informal State Violation/Reminder Notice 344742 December 21, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 47713 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2014 · period end October 1, 2021 · first reported December 29, 2014 · EPA return-to-compliance field October 1, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 344719 January 14, 2015 Informal State Violation/Reminder Notice 344734 October 1, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 47712 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start August 10, 2013 · period end December 21, 2022 · first reported November 19, 2013 · EPA return-to-compliance field December 21, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 344729 July 9, 2013 Resolving State Compliance achieved 344717 November 13, 2013 Informal State Violation/Reminder Notice 344739 December 21, 2022 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