Public water system · WI4602129
ActiveJohnsonville Tech Center
At a glance
Johnsonville Tech Center (PWSID WI4602129) is an active non-transient non-community water system in Sheboygan County, Wisconsin. It reports serving 130 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
130
Service connections
1
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Johnsonville Tech Center compare with other water systems in Sheboygan County?
By EPA's size categories, Johnsonville Tech Center is a very small system (500 people or fewer). Sheboygan County has 215 active public water systems. Its population served is well below the county average of 559 people per system, and accounts for 0.1% of the 120,200 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 Johnsonville Tech Center is well 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 Johnsonville Tech Center?
EPA lists Johnsonville Tech Center 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. 166 of the 215 active systems in Sheboygan County (77%) are also privately owned.
Does Johnsonville Tech Center 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 Johnsonville Tech Center. For the latest compliance status, check EPA ECHO for current compliance history.
Johnsonville Tech Center: frequently asked questions
Who runs Johnsonville Tech Center?
Johnsonville Tech Center (PWSID WI4602129) is a non-transient non-community water system privately owned. It is regulated by the WI state drinking water program.
How many people does Johnsonville Tech Center serve?
Johnsonville Tech Center reports serving 130 people through 1 service connection in Sheboygan County, Wisconsin.
Where does Johnsonville Tech Center 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 Johnsonville Tech Center have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Johnsonville Tech Center'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 Johnsonville Tech Center's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Johnsonville Tech Center 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 Sheboygan County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Sheboygan Water Utilities | Sheboygan | 49,931 | Community | Surface water |
| Plymouth Utilities | Sheboygan | 8,964 | Community | Groundwater |
| Sheboygan Falls Utilities | Sheboygan | 8,687 | Community | Purchased surface water |
| Sheboygan Tn Waterworks | Sheboygan | 4,596 | Community | Groundwater |
| Oostburg Waterworks | Sheboygan | 3,110 | Community | Groundwater |
| Kohler Waterworks | Sheboygan | 2,271 | 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, “Johnsonville Tech Center, PWSID WI4602129, Wisconsin”, https://aquacensus.com/water-systems/wisconsin/johnsonville-tech-center-wi4602129 (data as of October 1, 2026).