CT1510011 · Connecticut
WATERBURY WATER DEPARTMENT
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 6
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- 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 4 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 27.5 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 8812833 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start December 30, 2025 · period end January 6, 2026 · first reported March 30, 2026 · EPA return-to-compliance field January 6, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1620 January 6, 2026 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 8812832 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2024 · period end July 15, 2024 · first reported November 18, 2024 · EPA return-to-compliance field July 15, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1617 July 15, 2024 Resolving State Compliance achieved 1619 August 27, 2024 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 8812831 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start December 30, 2022 · period end February 9, 2023 · first reported February 21, 2023 · EPA return-to-compliance field February 9, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1615 February 8, 2023 Informal State Violation/Reminder Notice 1616 February 9, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 8812830 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start August 10, 2022 · period end October 25, 2022 · first reported November 18, 2022 · EPA return-to-compliance field October 25, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1613 October 24, 2022 Informal State Violation/Reminder Notice 1614 October 25, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 8812829 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start August 10, 2021 · period end June 30, 2021 · first reported June 30, 2022 · EPA return-to-compliance field June 30, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1611 June 30, 2021 Resolving State Compliance achieved 1609 June 23, 2022 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 8812828 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2021 · period end June 30, 2021 · first reported June 30, 2022 · EPA return-to-compliance field June 30, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1612 June 30, 2021 Resolving State Compliance achieved 1610 June 23, 2022 Informal State Violation/Reminder Notice
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