CT0820031 · Connecticut
MIDDLEFIELD HOUSING AUTHORITY
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 12
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 1
- Monitoring and reporting records
- 6
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 9 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 180 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
LSL InventoryViolation 273932 · 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
Monitoring, Source Water (GWR)Violation 273935 · E. COLI · Ground Water RuleNoncompliance period start June 23, 2026 · first reported August 27, 2026
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 273934 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start September 29, 2025 · period end October 10, 2025 · first reported March 30, 2026 · EPA return-to-compliance field October 10, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 205239 October 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 273931 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2025 · period end June 30, 2025 · first reported May 27, 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 205235 February 18, 2025 Informal State Violation/Reminder Notice 205236 February 18, 2025 Informal State Public Notification requested 205237 February 20, 2025 Informal State Public Notification received 205238 June 30, 2025 Resolving State Compliance achieved Monitoring or reporting · Unaddressed by formal action
LSL ReportingViolation 273933 · 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 Complete Failure to ReportViolation 273927 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2022 · period end October 5, 2022 · first reported November 18, 2022 · EPA return-to-compliance field October 5, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 205227 October 5, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 273929 · Nitrite · Nitrate RuleNoncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 21, 2023 · EPA return-to-compliance field December 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 205228 March 22, 2023 Informal State Violation/Reminder Notice 205229 March 22, 2023 Informal State Public Notification requested 205230 March 28, 2023 Informal State Public Notification received 205231 March 28, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 273928 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 21, 2023 · EPA return-to-compliance field December 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 205228 March 22, 2023 Informal State Violation/Reminder Notice 205229 March 22, 2023 Informal State Public Notification requested 205230 March 28, 2023 Informal State Public Notification received 205231 March 28, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 273926 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start August 10, 2021 · period end October 8, 2021 · first reported June 30, 2022 · EPA return-to-compliance field October 8, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 205224 October 8, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 273925 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2021 · period end October 5, 2021 · first reported June 30, 2022 · EPA return-to-compliance field October 5, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 205225 October 5, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 273920 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start August 10, 2020 · period end April 29, 2021 · first reported February 12, 2021 · EPA return-to-compliance field April 29, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 205218 February 8, 2021 Informal State Violation/Reminder Notice 205221 April 29, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 273919 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2020 · period end February 9, 2021 · first reported February 12, 2021 · EPA return-to-compliance field February 9, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 205219 February 8, 2021 Informal State Violation/Reminder Notice 205220 February 9, 2021 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