Public water system · MI2030516
ActiveMdot - Huron Shores, P412
At a glance
Mdot - Huron Shores, P412 (PWSID MI2030516) is an active transient non-community water system in Cheboygan 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 2 violations for this system; none is health-based, and the most recent began in April 2004.
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 Mdot - Huron Shores, P412 compare with other water systems in Cheboygan County?
By EPA's size categories, Mdot - Huron Shores, P412 is a very small system (500 people or fewer). Cheboygan County has 179 active public water systems. Its population served is well below the county average of 191 people per system, and accounts for less than 0.1% of the 34,186 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 Mdot - Huron Shores, P412 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 Mdot - Huron Shores, P412?
EPA lists Mdot - Huron Shores, P412 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. 19 of the 179 active systems in Cheboygan County (11%) are also owned by a state government.
Does Mdot - Huron Shores, P412 have drinking water violations?
EPA's records list 2 violations for this system; none is health-based, and the most recent began in April 2004. The violations listed here began between January 2002 and April 2004. By type: 2 monitoring and reporting. The contaminants or rules involved are Total coliform bacteria (TCR) and Nitrite. EPA lists 2 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 |
|---|---|---|---|---|
| 2004-04-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2002-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitritecode 1041 | No | Resolved |
All 2 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.
Mdot - Huron Shores, P412: frequently asked questions
Who runs Mdot - Huron Shores, P412?
Mdot - Huron Shores, P412 (PWSID MI2030516) 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 Mdot - Huron Shores, P412 serve?
Mdot - Huron Shores, P412 reports serving 25 people through 1 service connection in Cheboygan County, Michigan.
Where does Mdot - Huron Shores, P412 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 Mdot - Huron Shores, P412 have any drinking water violations?
EPA's records list 2 violations for this system; none is health-based, and the most recent began in April 2004. 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 Mdot - Huron Shores, P412'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 2 violations for this system; none is health-based, and the most recent began in April 2004. For current results, consult EPA ECHO, or the MI state drinking water program.
Where can I find Mdot - Huron Shores, P412's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Mdot - Huron Shores, P412 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 Cheboygan County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Cheboygan, City of | Cheboygan | 5,500 | Community | Groundwater |
| Dnr Burt Lake State Park | Cheboygan | 1,200 | Transient non-community | Groundwater |
| Dnr-Aloha State Park | Cheboygan | 1,200 | Transient non-community | Groundwater |
| Mackinaw City, Village of | Cheboygan | 897 | Community | Groundwater |
| Mdot - Mackinaw Sts., P410 | Cheboygan | 768 | Transient non-community | Groundwater |
| Mackinaw Mill Creek Well 27-29 | Cheboygan | 742 | 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, “Mdot - Huron Shores, P412, PWSID MI2030516, Michigan”, https://aquacensus.com/water-systems/michigan/mdot-huron-shores-p412-mi2030516 (data as of October 1, 2026).