Public water system record
Dunrentin Heights Subdivision
On record as serving St. Clair County, MI · Serves 81 people
Federal records show no health-based violations and 3 monitoring/reporting issues for Dunrentin Heights Subdivision in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 3
Key facts
- Dunrentin Heights Subdivision draws water from 2 wells.
- Most recent formal enforcement: administrative penalty by Michigan, February 2016.
- Record on file since 1991, with 3 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 29 service lines.
Check whether Dunrentin Heights Subdivision serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Lead and Copper Rule
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Jun 1, 2022 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Jun 1, 2018 | Resolved |
Full record since 1991
EPA's records for Dunrentin Heights Subdivision go back to 1991. Before October 19, 2016 they list 3 health-based violations (2 resolved, 1 archived by EPA without a recorded fix) and 19 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 3 | 5 |
| 2000s | 0 | 9 |
| 2010 to October 18, 2016 | 0 | 5 |
| October 19, 2016 to 2019 | 0 | 1 |
| 2020s | 0 | 2 |
Most recent health-based violation before October 19, 2016: Total Coliform, began January 1994, Archived.
Show all 3 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Jan 1, 1994 | Archived |
|
Total Coliform
Contaminant limit exceeded
|
Nov 1, 1993 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Dec 1, 1992 | Resolved |
Enforcement actions
Michigan regulators took 4 formal enforcement actions against Dunrentin Heights Subdivision and issued 1 boil water order between 1993 and 2016. The most recent was an administrative penalty in February 2016.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Feb 10, 2016 | Michigan | Administrative penalty | 1 violation: Total Coliform |
| May 15, 2002 | Michigan | Administrative penalty | 1 violation: Total Coliform |
| Mar 18, 2002 | Michigan | Administrative penalty | 1 violation: Miscellaneous Other Rules |
| Jan 12, 2001 | Michigan | Administrative penalty | 1 violation: Lead and Copper Rule |
| Dec 7, 1993 | Michigan | Boil water order | 1 violation (1 health-based): Total Coliform |
Where the water comes from
Dunrentin Heights Subdivision draws water from 2 wells.
Annual water quality report
Dunrentin Heights Subdivision must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Dunrentin Heights Subdivision for a copy.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Michigan.
Certified drinking water labs by state EPA guidance for private wells