MI0002590 · Michigan

SHERMAN TOWNSHIP

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

Violation records shown: 33
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 31

Counties listed by EPA · Keweenaw 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 30 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.

Monitoring or reporting · Unaddressed by formal action

Notification, Known or Potential LSLViolation 4000444 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start July 2, 2025 · first reported February 27, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002437	December 12, 2025	Informal	State Violation/Reminder Notice
3002438	December 12, 2025	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 4000418 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 11, 2024 · period end August 20, 2024 · first reported December 3, 2024 · EPA return-to-compliance field August 20, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002427	August 14, 2024	Informal	State Violation/Reminder Notice
3002428	August 20, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000440 · Styrene · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000439 · Ethylbenzene · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000438 · Toluene · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000437 · Benzene · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000436 · CHLOROBENZENE · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000435 · Tetrachloroethylene · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000434 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000433 · Trichloroethylene · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000432 · 1,2-Dichloropropane · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000431 · Carbon tetrachloride · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000430 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000429 · 1,2-Dichloroethane · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000428 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000427 · 1,1-Dichloroethylene · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000426 · Vinyl chloride · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000425 · p-Dichlorobenzene · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000424 · o-Dichlorobenzene · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000423 · DICHLOROMETHANE · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000422 · Xylenes, Total · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000421 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4000420 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002435	October 29, 2024	Resolving	State Compliance achieved
3002433	November 25, 2024	Informal	State Violation/Reminder Notice
3002434	November 25, 2024	Informal	State Public Notification requested

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 4000415 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2023 · period end September 26, 2023 · first reported December 5, 2023 · EPA return-to-compliance field September 26, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002424	August 30, 2023	Informal	State Violation/Reminder Notice
3002419	September 26, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Lead Consumer NoticeViolation 4000408 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2022 · period end October 17, 2022 · first reported March 14, 2023 · EPA return-to-compliance field October 17, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002415	October 14, 2022	Informal	State Violation/Reminder Notice
3002416	October 17, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 4000398 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 11, 2022 · period end October 17, 2022 · first reported December 2, 2022 · EPA return-to-compliance field October 17, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002402	July 29, 2022	Informal	State Violation/Reminder Notice
3002414	October 14, 2022	Informal	State Violation/Reminder Notice
3002403	October 17, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4000397 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start May 1, 2022 · period end May 31, 2022 · first reported September 1, 2022 · EPA return-to-compliance field May 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002400	June 2, 2022	Resolving	State Compliance achieved
3002398	July 27, 2022	Informal	State Violation/Reminder Notice
3002399	July 27, 2022	Informal	State Public Notification requested
3002401	July 27, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4000412 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 14, 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
3002417	December 9, 2022	Informal	State Violation/Reminder Notice
3002418	December 9, 2022	Informal	State Public Notification requested
3002421	January 12, 2023	Formal	State Administrative Penalty assessed
3002419	September 26, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 4000389 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2021 · period end August 10, 2021 · first reported December 1, 2021 · EPA return-to-compliance field August 10, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002392	August 10, 2021	Resolving	State Compliance achieved
3002391	November 30, 2021	Informal	State Violation/Reminder Notice

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4000388 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 1, 2020 · period end August 31, 2021 · first reported December 1, 2021 · EPA return-to-compliance field August 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002388	November 9, 2021	Informal	State Violation/Reminder Notice
3002389	November 9, 2021	Informal	State Public Notification requested
3002390	August 24, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4000387 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 1, 2020 · period end August 31, 2021 · first reported December 1, 2021 · EPA return-to-compliance field August 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3002388	November 9, 2021	Informal	State Violation/Reminder Notice
3002389	November 9, 2021	Informal	State Public Notification requested
3002390	August 24, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 4000391 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start September 1, 2018 · period end August 31, 2019 · first reported December 1, 2021 · EPA return-to-compliance field August 31, 2019
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 4000390 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start September 1, 2018 · period end August 31, 2019 · first reported December 1, 2021 · EPA return-to-compliance field August 31, 2019
No linked action row appears in the records shown.

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