CT0970021 · Connecticut
FAIRFIELD HILLS
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 5
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 1
- Monitoring and reporting records
- 2
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 2 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 105 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
LSL InventoryViolation 48220 · 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.Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 48224 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start August 10, 2025 · period end November 3, 2025 · first reported December 15, 2025 · EPA return-to-compliance field November 3, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 98019 November 3, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 48223 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · period end November 3, 2025 · first reported December 15, 2025 · EPA return-to-compliance field November 3, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 98018 November 3, 2025 Resolving State Compliance achieved Monitoring or reporting · Unaddressed by formal action
Initial Tap Sampling for Pb and CuViolation 48222 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start July 1, 2025 · first reported December 15, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 98016 October 1, 2025 Informal State Violation/Reminder Notice 98017 October 1, 2025 Informal State Public Notification requested 98020 November 3, 2025 Informal State Public Notification received Monitoring or reporting · Unaddressed by formal action
LSL ReportingViolation 48221 · 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.
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