YALE, MI · St. Clair County
DUNRENTIN HEIGHTS SUBDIVISION Water System
Consumer Confidence Report status
DUNRENTIN HEIGHTS SUBDIVISION must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for DUNRENTIN HEIGHTS SUBDIVISION.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Michigan’s official records. Always confirm current status with Michigan before making decisions based on this information.
System facts
- System ID (PWSID)
- MI0001905
- System type
- Community Water System
- Population served
- 81
- Service connections
- 27
- Ownership
- privately owned
- Water source
- groundwater (wells)
DUNRENTIN HEIGHTS SUBDIVISION is one of 1,316 community water systems in Michigan in the 500 or fewer people size category, serving 81 people from groundwater.
As of August 1, 2026, its federal record holds 2 entries between 2013 and 2015, all of which EPA lists as closed. Nothing has been added since 2015.
Of the 2, 1 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Total Coliform Rules and the Miscellaneous Other Rules.
Violation history
Monitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 2015 – December 31, 2015
ResolvedOperations Report
—No contaminant on record
July 1, 2013 – November 30, 2013
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| December 1, 2015 – December 31, 2015 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2013 – November 30, 2013 | Operations Report | — | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- January 26, 2024State Public Notification received3 linked violations
- January 2, 2024State Violation/Reminder Notice3 linked violations
- June 13, 2023State Public Notification received2 linked violations
- August 4, 2022State Violation/Reminder Notice2 linked violations
- July 23, 2018State Public Notification requested4 linked violations
- March 31, 2016State Public Notification received5 linked violations
- February 8, 2016State Public Notification requested5 linked violations
- April 22, 2015State Violation/Reminder Notice5 linked violations
- June 26, 2001State Public Notification received115 linked violations
- June 12, 2000State Public Notification requested16 linked violations
Common questions
Is DUNRENTIN HEIGHTS SUBDIVISION required to publish a Consumer Confidence Report?
- Yes. DUNRENTIN HEIGHTS SUBDIVISION is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is DUNRENTIN HEIGHTS SUBDIVISION’s next Consumer Confidence Report due?
- DUNRENTIN HEIGHTS SUBDIVISION’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does DUNRENTIN HEIGHTS SUBDIVISION have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for DUNRENTIN HEIGHTS SUBDIVISION.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
ZISCHERK, MICHAEL
810-387-3721
YALE, MI 48097