Public water system · WI4052482
ActiveNlc Energy Denmark
At a glance
Nlc Energy Denmark (PWSID WI4052482) is an active non-transient non-community water system in Brown County, Wisconsin. It reports serving 270 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
270
Service connections
1
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Nlc Energy Denmark compare with other water systems in Brown County?
By EPA's size categories, Nlc Energy Denmark is a very small system (500 people or fewer). Brown County has 148 active public water systems. Its population served is well below the county average of 1,666 people per system, and accounts for 0.1% of the 246,537 people reported by systems filed under the county. Across Wisconsin, the 11,056 active systems average 469 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Nlc Energy Denmark is about 37% below that figure.
What does “non-transient non-community water system” mean?
A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. Wisconsin has 891 active non-transient non-community water systems, 8.1% of the state's 11,056 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 10,978 Wisconsin systems (99%) list groundwater as their primary source.
Who owns and regulates Nlc Energy Denmark?
EPA lists Nlc Energy Denmark as privately owned. The WI 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 148 active systems in Brown County (72%) are also privately owned.
Does Nlc Energy Denmark 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 Nlc Energy Denmark. For the latest compliance status, check EPA ECHO for current compliance history.
Nlc Energy Denmark: frequently asked questions
Who runs Nlc Energy Denmark?
Nlc Energy Denmark (PWSID WI4052482) is a non-transient non-community water system privately owned. It is regulated by the WI state drinking water program.
How many people does Nlc Energy Denmark serve?
Nlc Energy Denmark reports serving 270 people through 1 service connection in Brown County, Wisconsin.
Where does Nlc Energy Denmark 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 Nlc Energy Denmark have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Nlc Energy Denmark'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 WI state drinking water program.
Where can I find Nlc Energy Denmark's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Nlc Energy Denmark is a non-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 Brown County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Green Bay Waterworks | Brown | 107,369 | Community | Surface water |
| De Pere Waterworks Sa 1 | Brown | 25,660 | Community | Purchased surface water |
| Howard Waterworks | Brown | 21,133 | Community | Purchased surface water |
| Ashwaubenon Waterworks | Brown | 17,730 | Community | Purchased surface water |
| Bellevue Waterworks | Brown | 16,715 | Community | Purchased surface water |
| Allouez Waterworks | Brown | 13,923 | Community | Purchased surface water |
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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, “Nlc Energy Denmark, PWSID WI4052482, Wisconsin”, https://aquacensus.com/water-systems/wisconsin/nlc-energy-denmark-wi4052482 (data as of October 1, 2026).