MI0004152 · Michigan

MATHIAS TOWNSHIP

Federal fiscal 2026Q3 · EPA violation and follow-up records

Violation records shown: 7
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 3

Counties listed by EPA · Alger County, Michigan

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 7 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 272 days. The interval uses the reporting periods and dates on file.

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 4001719 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2025 · period end December 17, 2025 · first reported November 27, 2025 · EPA return-to-compliance field December 17, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4003426	November 20, 2025	Informal	State Violation/Reminder Notice
4003427	December 17, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4001720 · Nitrite · Nitrate Rule

Noncompliance period start January 1, 2025 · period end September 30, 2025 · first reported February 27, 2026 · EPA return-to-compliance field September 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4003428	December 5, 2025	Informal	State Violation/Reminder Notice
4003429	December 5, 2025	Informal	State Public Notification requested
4003430	December 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

LSL ReportingViolation 4001722 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end June 16, 2026 · first reported June 23, 2026 · EPA return-to-compliance field June 16, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4003436	June 11, 2026	Informal	State Violation/Reminder Notice
4003437	June 11, 2026	Informal	State Public Notification requested
4003438	June 16, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

LSL InventoryViolation 4001721 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end June 16, 2026 · first reported June 23, 2026 · EPA return-to-compliance field June 16, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4003432	June 11, 2026	Informal	State Violation/Reminder Notice
4003433	June 11, 2026	Informal	State Public Notification requested
4003435	June 16, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Report Sample Result/Fail Monitor (RTCR)Violation 4001717 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start July 11, 2024 · period end July 30, 2024 · first reported December 3, 2024 · EPA return-to-compliance field July 30, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4003424	July 30, 2024	Resolving	State Compliance achieved
4003422	August 19, 2024	Informal	State Violation/Reminder Notice
4003423	August 19, 2024	Informal	State Public Notification requested
4003425	June 23, 2025	Informal	State Public Notification received

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 4001716 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2023 · period end December 17, 2025 · first reported December 5, 2023 · EPA return-to-compliance field December 17, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4003420	November 2, 2023	Informal	State Violation/Reminder Notice
4003421	December 17, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 4001714 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2021 · period end October 4, 2021 · first reported December 1, 2021 · EPA return-to-compliance field October 4, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4003419	October 4, 2021	Resolving	State Compliance achieved
4003418	November 15, 2021	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