Public water system · MI2050619
ActiveDmva-Grand Ledge Annex
At a glance
Dmva-Grand Ledge Annex (PWSID MI2050619) is an active transient non-community water system in Clinton County, Michigan. It reports serving 25 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 3 violations for this system; 1 is health-based, and the most recent began in September 2013.
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 Dmva-Grand Ledge Annex compare with other water systems in Clinton County?
By EPA's size categories, Dmva-Grand Ledge Annex is a very small system (500 people or fewer). Clinton County has 87 active public water systems. Its population served is well below the county average of 360 people per system, and accounts for less than 0.1% of the 31,337 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 Dmva-Grand Ledge Annex 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 Dmva-Grand Ledge Annex?
EPA lists Dmva-Grand Ledge Annex 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. 68 of the 87 active systems in Clinton County (78%) are also privately owned.
Does Dmva-Grand Ledge Annex have drinking water violations?
EPA's records list 3 violations for this system; 1 is health-based, and the most recent began in September 2013. The violations listed here began between January 2002 and September 2013. By type: 2 monitoring and reporting and 1 contaminant level above the legal limit. The contaminant or rule involved most often is Total coliform bacteria (TCR) (2 of them). EPA lists 3 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 |
|---|---|---|---|---|
| 2013-09-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2002-01-01 | 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 | Nitratecode 1040 | No | Resolved |
All 3 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.
Dmva-Grand Ledge Annex: frequently asked questions
Who runs Dmva-Grand Ledge Annex?
Dmva-Grand Ledge Annex (PWSID MI2050619) is a transient non-community water system privately owned. It is regulated by the MI state drinking water program.
How many people does Dmva-Grand Ledge Annex serve?
Dmva-Grand Ledge Annex reports serving 25 people through 1 service connection in Clinton County, Michigan.
Where does Dmva-Grand Ledge Annex 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 Dmva-Grand Ledge Annex have any drinking water violations?
EPA's records list 3 violations for this system; 1 is health-based, and the most recent began in September 2013. 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 Dmva-Grand Ledge Annex'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 3 violations for this system; 1 is health-based, and the most recent began in September 2013. For current results, consult EPA ECHO, or the MI state drinking water program.
Where can I find Dmva-Grand Ledge Annex's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Dmva-Grand Ledge Annex 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 Clinton County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| St. Johns, City of | Clinton | 7,896 | Community | Groundwater |
| Mdot - Grand Ledge Rest Area, R825 | Clinton | 1,700 | Transient non-community | Groundwater |
| Ovid, City of | Clinton | 1,612 | Community | Groundwater |
| Mdot - Dewitt S Bound Us-27 | Clinton | 1,500 | Transient non-community | Groundwater |
| Fowler, Village of | Clinton | 1,136 | Community | Groundwater |
| Mobil Mcdonalds | Clinton | 1,100 | Non-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, “Dmva-Grand Ledge Annex, PWSID MI2050619, Michigan”, https://aquacensus.com/water-systems/michigan/dmva-grand-ledge-annex-mi2050619 (data as of October 1, 2026).