Public water system · MI2028934
ActiveLong Lake Market
At a glance
Long Lake Market (PWSID MI2028934) is an active transient non-community water system in Ionia 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 Safe Drinking Water Act records list no violations for this system.
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 Long Lake Market compare with other water systems in Ionia County?
By EPA's size categories, Long Lake Market is a very small system (500 people or fewer). Ionia County has 123 active public water systems. Its population served is well below the county average of 376 people per system, and accounts for less than 0.1% of the 46,250 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 Long Lake Market 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 Long Lake Market?
EPA lists Long Lake Market 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. 106 of the 123 active systems in Ionia County (86%) are also privately owned.
Does Long Lake Market have drinking water violations?
No SDWA violations on record.
EPA's SDWA violation and enforcement data (via EPA ECHO, updated quarterly) lists no violations for Long Lake Market. For the latest compliance status, check EPA ECHO for current compliance history.
Long Lake Market: frequently asked questions
Who runs Long Lake Market?
Long Lake Market (PWSID MI2028934) is a transient non-community water system privately owned. It is regulated by the MI state drinking water program.
How many people does Long Lake Market serve?
Long Lake Market reports serving 25 people through 1 service connection in Ionia County, Michigan.
Where does Long Lake Market 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 Long Lake Market have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Long Lake Market'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 Safe Drinking Water Act records list no violations for this system. For current results, consult EPA ECHO, or the MI state drinking water program.
Where can I find Long Lake Market's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Long Lake Market 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 Ionia County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Ionia | Ionia | 11,708 | Community | Groundwater |
| Belding | Ionia | 5,769 | Community | Groundwater |
| Portland | Ionia | 3,883 | Community | Groundwater |
| Lake Odessa | Ionia | 2,018 | Community | Groundwater |
| 1-9 Pilot LLC | Ionia | 1,522 | Transient non-community | Groundwater |
| Saranac | Ionia | 1,343 | 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, “Long Lake Market, PWSID MI2028934, Michigan”, https://aquacensus.com/water-systems/michigan/long-lake-market-mi2028934 (data as of October 1, 2026).