Public water system · MI2007826
ActiveCalhoun Campground
At a glance
Calhoun Campground (PWSID MI2007826) is an active transient non-community water system in Gladwin County, Michigan. It reports serving 232 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list one violation for this system; it is not health-based, and the most recent began in January 2016.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
232
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Calhoun Campground compare with other water systems in Gladwin County?
By EPA's size categories, Calhoun Campground is a very small system (500 people or fewer). Gladwin County has 84 active public water systems. Its population served is about 60% above the county average of 145 people per system, and accounts for 1.9% of the 12,188 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 Calhoun Campground is about 61% 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 Calhoun Campground?
EPA lists Calhoun Campground as privately owned. 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. 76 of the 84 active systems in Gladwin County (90%) are also privately owned.
Does Calhoun Campground have drinking water violations?
EPA's records list one violation for this system; it is not health-based, and the most recent began in January 2016. By type: 1 monitoring and reporting. The contaminant or rule involved is Nitrate. EPA lists 1 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 |
|---|---|---|---|---|
| 2016-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
The one violation in EPA's records.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.
Calhoun Campground: frequently asked questions
Who runs Calhoun Campground?
Calhoun Campground (PWSID MI2007826) is a transient non-community water system privately owned. It is regulated by the MI state drinking water program.
How many people does Calhoun Campground serve?
Calhoun Campground reports serving 232 people through 1 service connection in Gladwin County, Michigan.
Where does Calhoun Campground 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 Calhoun Campground have any drinking water violations?
EPA's records list one violation for this system; it is not health-based, and the most recent began in January 2016. 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 Calhoun Campground'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 one violation for this system; it is not health-based, and the most recent began in January 2016. For current results, consult EPA ECHO, or the MI state drinking water program.
Where can I find Calhoun Campground's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Calhoun Campground 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 Gladwin County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Gladwin, City of | Gladwin | 2,933 | Community | Groundwater |
| Beaverton | Gladwin | 1,170 | Community | Groundwater |
| Taylors Lost Haven Campground | Gladwin | 400 | Transient non-community | Groundwater |
| Sage Twp Hall | Gladwin | 280 | Transient non-community | Groundwater |
| Tobacco River Campground, Inc.. | Gladwin | 260 | Transient non-community | Groundwater |
| Pleasant Beach Mobile Home Resort | Gladwin | 250 | 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, “Calhoun Campground, PWSID MI2007826, Michigan”, https://aquacensus.com/water-systems/michigan/calhoun-campground-mi2007826 (data as of October 1, 2026).