Public water system · MI2043146
ActiveDnr-Lake Hudson Rec Area-Office
At a glance
Dnr-Lake Hudson Rec Area-Office (PWSID MI2043146) is an active transient non-community water system in Lenawee County, Michigan. It reports serving 200 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 4 violations for this system; all are health-based, and the most recent began in June 2012.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
200
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Dnr-Lake Hudson Rec Area-Office compare with other water systems in Lenawee County?
By EPA's size categories, Dnr-Lake Hudson Rec Area-Office is a very small system (500 people or fewer). Lenawee County has 182 active public water systems. Its population served is about half of the county average of 437 people per system, and accounts for 0.3% of the 79,516 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-Lake Hudson Rec Area-Office is about 39% above 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-Lake Hudson Rec Area-Office?
EPA lists Dnr-Lake Hudson Rec Area-Office 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. 3 of the 182 active systems in Lenawee County (1.6%) are also owned by a state government.
Does Dnr-Lake Hudson Rec Area-Office have drinking water violations?
EPA's records list 4 violations for this system; all are health-based, and the most recent began in June 2012. The violations listed here began between October 2004 and June 2012. By type: 4 contaminant level above the legal limit. The contaminant or rule involved most often is Total coliform bacteria (TCR) (4 of them). EPA lists 4 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 |
|---|---|---|---|---|
| 2012-06-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2008-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2007-09-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2004-10-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
All 4 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-Lake Hudson Rec Area-Office: frequently asked questions
Who runs Dnr-Lake Hudson Rec Area-Office?
Dnr-Lake Hudson Rec Area-Office (PWSID MI2043146) 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-Lake Hudson Rec Area-Office serve?
Dnr-Lake Hudson Rec Area-Office reports serving 200 people through 1 service connection in Lenawee County, Michigan.
Where does Dnr-Lake Hudson Rec Area-Office 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-Lake Hudson Rec Area-Office have any drinking water violations?
EPA's records list 4 violations for this system; all are health-based, and the most recent began in June 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-Lake Hudson Rec Area-Office'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 4 violations for this system; all are health-based, and the most recent began in June 2012. For current results, consult EPA ECHO, or the MI state drinking water program.
Where can I find Dnr-Lake Hudson Rec Area-Office's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Dnr-Lake Hudson Rec Area-Office 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 Lenawee County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Adrian | Lenawee | 23,663 | Community | Surface water |
| Tecumseh | Lenawee | 8,521 | Community | Groundwater |
| The Groves of Michigan | Lenawee | 6,460 | Transient non-community | Groundwater |
| Madison Township | Lenawee | 3,480 | Community | Groundwater |
| Blissfield | Lenawee | 3,276 | Community | Surface water |
| Clinton | Lenawee | 2,336 | 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-Lake Hudson Rec Area-Office, PWSID MI2043146, Michigan”, https://aquacensus.com/water-systems/michigan/dnr-lake-hudson-rec-area-office-mi2043146 (data as of October 1, 2026).