ME0092285 · Maine
GRAND ISLE WATER SYSTEM
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 4
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 3
Counties listed by EPA · Aroostook County, Maine
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 91 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 90669 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 13, 2026 · EPA return-to-compliance field December 31, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 725 February 9, 2026 Informal State Formal Notice of Violation issued 726 February 9, 2026 Informal State Public Notification requested 727 February 17, 2026 Resolving State Compliance achieved 728 June 24, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 90668 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2024 · period end December 31, 2024 · first reported May 13, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 722 January 22, 2025 Resolving State Compliance achieved 719 February 25, 2025 Informal State Formal Notice of Violation issued 720 February 25, 2025 Informal State Public Notification requested 723 September 29, 2025 Informal State Public Notification received Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 90667 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2024 · period end March 6, 2025 · first reported May 13, 2025 · EPA return-to-compliance field March 6, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 717 February 24, 2025 Informal State Formal Notice of Violation issued 718 February 24, 2025 Informal State Public Notification requested 721 March 6, 2025 Resolving State Compliance achieved 724 September 29, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 90643 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start December 30, 2021 · period end March 25, 2022 · first reported March 31, 2022 · EPA return-to-compliance field March 25, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 714 March 14, 2022 Informal State Formal Notice of Violation issued 716 March 25, 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