MI0003020 · Michigan

HARPER WOODS

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

Violation records shown: 4
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 3

Counties listed by EPA · Wayne 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 4 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 270.5 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 4000910 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2025 · period end December 28, 2025 · first reported November 27, 2025 · EPA return-to-compliance field December 28, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4009120	September 18, 2025	Informal	State Violation/Reminder Notice
4009121	September 18, 2025	Informal	State Public Notification requested
4009124	September 18, 2025	Formal	State Administrative Penalty assessed
4009122	December 28, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 4000909 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2025 · period end December 28, 2025 · first reported June 2, 2025 · EPA return-to-compliance field December 28, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4009116	February 25, 2025	Informal	State Violation/Reminder Notice
4009117	February 25, 2025	Informal	State Public Notification requested
4009119	June 30, 2025	Informal	State Public Notification received
4009118	December 28, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 4000908 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2024 · period end December 28, 2025 · first reported December 3, 2024 · EPA return-to-compliance field December 28, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4009112	August 14, 2024	Informal	State Violation/Reminder Notice
4009113	August 14, 2024	Informal	State Public Notification requested
4009115	June 30, 2025	Informal	State Public Notification received
4009114	December 28, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Public EducationViolation 4000907 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start December 10, 2023 · period end December 11, 2023 · first reported March 6, 2024 · EPA return-to-compliance field December 11, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4009111	December 11, 2023	Resolving	State Compliance achieved
4009110	December 20, 2023	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