Public water system · MI2083244
ActiveDnr - M-H-O Rec-Equestrian
At a glance
Dnr - M-H-O Rec-Equestrian (PWSID MI2083244) is an active transient non-community water system in Lapeer County, Michigan. It reports serving 25 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as owned by a state government. EPA's records list 7 violations for this system; 4 are health-based, and the most recent began in September 2012.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
25
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Dnr - M-H-O Rec-Equestrian compare with other water systems in Lapeer County?
By EPA's size categories, Dnr - M-H-O Rec-Equestrian is a very small system (500 people or fewer). Lapeer County has 235 active public water systems. Its population served is well below the county average of 208 people per system, and accounts for less than 0.1% of the 48,773 people reported by systems filed under the county. Across Michigan, the 10,599 active systems average 847 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Dnr - M-H-O Rec-Equestrian is well below that figure.
What does “transient non-community water system” mean?
A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. Michigan has 7,865 active transient non-community water systems, 74% of the state's 10,599 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 10,214 Michigan systems (96%) list groundwater as their primary source.
Who owns and regulates Dnr - M-H-O Rec-Equestrian?
EPA lists Dnr - M-H-O Rec-Equestrian as owned by a state government. The MI state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 6 of the 235 active systems in Lapeer County (2.6%) are also owned by a state government.
Does Dnr - M-H-O Rec-Equestrian have drinking water violations?
EPA's records list 7 violations for this system; 4 are health-based, and the most recent began in September 2012. The violations listed here began between January 1995 and September 2012. By type: 4 contaminant level above the legal limit and 3 monitoring and reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (6 of them). EPA lists 7 as resolved. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2012-09-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2010-04-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2003-11-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2003-07-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1999-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1997-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1995-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
All 7 violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Dnr - M-H-O Rec-Equestrian: frequently asked questions
Who runs Dnr - M-H-O Rec-Equestrian?
Dnr - M-H-O Rec-Equestrian (PWSID MI2083244) is a transient non-community water system owned by a state government. It is regulated by the MI state drinking water program.
How many people does Dnr - M-H-O Rec-Equestrian serve?
Dnr - M-H-O Rec-Equestrian reports serving 25 people through 1 service connection in Lapeer County, Michigan.
Where does Dnr - M-H-O Rec-Equestrian get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Dnr - M-H-O Rec-Equestrian have any drinking water violations?
EPA's records list 7 violations for this system; 4 are health-based, and the most recent began in September 2012. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Dnr - M-H-O Rec-Equestrian's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's records list 7 violations for this system; 4 are health-based, and the most recent began in September 2012. For current results, consult EPA ECHO, or the MI state drinking water program.
Where can I find Dnr - M-H-O Rec-Equestrian's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Dnr - M-H-O Rec-Equestrian is a transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in Lapeer County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Lapeer, City of | Lapeer | 9,023 | Community | Purchased surface water |
| Imlay City, City of | Lapeer | 3,579 | Community | Purchased surface water |
| Almont, Village of | Lapeer | 2,674 | Community | Purchased surface water |
| Dryden, Village of | Lapeer | 1,034 | Community | Groundwater |
| North Branch, Village of | Lapeer | 1,021 | Community | Groundwater |
| Michigan Christian Youth Camp-Dorms4,5,6 | Lapeer | 1,000 | Transient non-community | Groundwater |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Dnr - M-H-O Rec-Equestrian, PWSID MI2083244, Michigan”, https://aquacensus.com/water-systems/michigan/dnr-m-h-o-rec-equestrian-mi2083244 (data as of October 1, 2026).