MI0040138 · Michigan

GUNTHER MOBILE HOME COURT INC

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

Violation records shown: 12
EPA health-based flag: 2
Health-based records unresolved in this snapshot: 1
Monitoring and reporting records: 8

Counties listed by EPA · Genesee 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 9 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 273 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Unaddressed by formal action

LSL InventoryViolation 4000272 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · first reported June 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4000745	June 11, 2026	Informal	State Violation/Reminder Notice
4000746	June 11, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 4000274 · Arsenic · Arsenic Rule
Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000271 · Arsenic · Arsenic Rule

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 27, 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
4000739	January 29, 2026	Informal	State Violation/Reminder Notice
4000740	January 29, 2026	Informal	State Public Notification requested
4000743	January 29, 2026	Formal	State Administrative Penalty assessed
4000741	March 16, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 4000260 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2025 · period end March 5, 2026 · first reported November 27, 2025 · EPA return-to-compliance field March 5, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4000732	September 30, 2025	Informal	State Violation/Reminder Notice
4000738	December 17, 2025	Informal	State Violation/Reminder Notice
4000744	December 17, 2025	Formal	State Administrative Penalty assessed
4000733	March 5, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000261 · Nitrate · Nitrate Rule

Noncompliance period start January 1, 2025 · period end November 12, 2025 · first reported February 27, 2026 · EPA return-to-compliance field November 12, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4000734	October 30, 2025	Informal	State Violation/Reminder Notice
4000736	November 12, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Report Sample Result/Fail Monitor (RTCR)Violation 4000259 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start December 11, 2024 · period end January 7, 2025 · first reported March 3, 2025 · EPA return-to-compliance field January 7, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4000730	January 7, 2025	Resolving	State Compliance achieved
4000728	January 13, 2025	Informal	State Violation/Reminder Notice
4000729	January 13, 2025	Informal	State Public Notification requested
4000731	December 16, 2025	Informal	State Public Notification received

Monitoring or reporting · Unaddressed by formal action

LSL ReportingViolation 4000273 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · first reported June 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4000749	June 11, 2026	Informal	State Violation/Reminder Notice
4000750	June 11, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000216 · Nitrate · Nitrate Rule

Noncompliance period start January 1, 2024 · period end September 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field September 30, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4000724	October 31, 2024	Informal	State Violation/Reminder Notice
4000725	October 31, 2024	Informal	State Public Notification requested
4000726	December 19, 2024	Resolving	State Compliance achieved
4000727	January 3, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000269 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2023 · period end November 12, 2025 · first reported February 27, 2026 · EPA return-to-compliance field November 12, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4000734	October 30, 2025	Informal	State Violation/Reminder Notice
4000736	November 12, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 4000213 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2021 · period end September 27, 2021 · first reported December 1, 2021 · EPA return-to-compliance field September 27, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4000721	September 27, 2021	Resolving	State Compliance achieved
4000720	November 30, 2021	Informal	State Violation/Reminder Notice

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000270 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2017 · period end November 12, 2025 · first reported February 27, 2026 · EPA return-to-compliance field November 12, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4000734	October 30, 2025	Informal	State Violation/Reminder Notice
4000736	November 12, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000250 · Combined Uranium · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2016 · period end December 19, 2024 · first reported December 19, 2024 · EPA return-to-compliance field December 19, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4000724	October 31, 2024	Informal	State Violation/Reminder Notice
4000725	October 31, 2024	Informal	State Public Notification requested
4000726	December 19, 2024	Resolving	State Compliance achieved
4000727	January 3, 2025	Informal	State Public Notification received

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