055294402 · Minnesota
VERMILION
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 6
- EPA health-based flag
- 2
- 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 3 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 60 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 1003009 · Groundwater Rule · Ground Water RuleNoncompliance period start October 31, 2025 · first reported February 13, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 6143 November 21, 2025 Informal Federal Violation/Reminder Notice 6144 November 21, 2025 Informal Federal Public Notification requested 6145 November 25, 2025 Informal Federal Public Notification received from PWS Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 1003008 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · period end August 22, 2025 · first reported December 18, 2025 · EPA return-to-compliance field August 22, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 6139 August 19, 2025 Informal Federal Violation/Reminder Notice 6140 August 22, 2025 Resolving Federal Compliance achieved Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 1003011 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 6146 February 18, 2026 Informal Federal Violation/Reminder Notice 6147 February 18, 2026 Informal Federal Public Notification requested 6148 February 25, 2026 Informal Federal Public Notification received from PWS Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 1003010 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 26, 2026 · EPA return-to-compliance field December 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 6146 February 18, 2026 Informal Federal Violation/Reminder Notice 6147 February 18, 2026 Informal Federal Public Notification requested 6148 February 25, 2026 Informal Federal Public Notification received from PWS EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1003007 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported June 23, 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 6137 March 26, 2025 Informal Federal Violation/Reminder Notice 6138 March 26, 2025 Informal Federal Public Notification requested 6142 April 17, 2025 Informal Federal Public Notification received from PWS 6141 July 22, 2025 Resolving Federal Compliance achieved Other or unclassified · Resolved
Sample Siting Plan Errors (RTCR)Violation 1003006 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start June 1, 2023 · period end July 31, 2023 · first reported August 30, 2023 · EPA return-to-compliance field July 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 6133 June 8, 2023 Informal Federal Violation/Reminder Notice 6134 June 8, 2023 Informal Federal Public Notification requested 6135 July 31, 2023 Resolving Federal Compliance achieved 6136 July 1, 2024 Informal Federal Public Notification received from PWS
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