Public water system · WI6420450
ActiveSt Matthews Lutheran Church
At a glance
St Matthews Lutheran Church (PWSID WI6420450) is an active transient non-community water system in Monroe County, Wisconsin. It reports serving 75 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
75
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does St Matthews Lutheran Church compare with other water systems in Monroe County?
By EPA's size categories, St Matthews Lutheran Church is a very small system (500 people or fewer). Monroe County has 102 active public water systems. Its population served is well below the county average of 385 people per system, and accounts for 0.2% of the 39,274 people reported by systems filed under the county. Across Wisconsin, the 11,056 active systems average 469 people each. Nationally, the average active transient non-community water system reports serving 144 people, so St Matthews Lutheran Church is about half of 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. Wisconsin has 9,112 active transient non-community water systems, 82% 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 St Matthews Lutheran Church?
EPA lists St Matthews Lutheran Church 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. 67 of the 102 active systems in Monroe County (66%) are also privately owned.
Does St Matthews Lutheran Church 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 St Matthews Lutheran Church. For the latest compliance status, check EPA ECHO for current compliance history.
St Matthews Lutheran Church: frequently asked questions
Who runs St Matthews Lutheran Church?
St Matthews Lutheran Church (PWSID WI6420450) is a transient non-community water system privately owned. It is regulated by the WI state drinking water program.
How many people does St Matthews Lutheran Church serve?
St Matthews Lutheran Church reports serving 75 people through 1 service connection in Monroe County, Wisconsin.
Where does St Matthews Lutheran Church 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 St Matthews Lutheran Church have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is St Matthews Lutheran Church'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 St Matthews Lutheran Church's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. St Matthews Lutheran Church 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 Monroe County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Sparta Waterworks | Monroe | 10,025 | Community | Groundwater |
| Fort Mccoy North Post | Monroe | 10,000 | Community | Groundwater |
| Tomah Waterworks | Monroe | 9,192 | Community | Groundwater |
| Cashton Waterworks | Monroe | 1,120 | Community | Groundwater |
| Brookwood High School | Monroe | 700 | Non-transient non-community | Groundwater |
| Norwalk Waterworks | Monroe | 653 | Community | Groundwater |
Related pages
Working with water-system records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “St Matthews Lutheran Church, PWSID WI6420450, Wisconsin”, https://aquacensus.com/water-systems/wisconsin/st-matthews-lutheran-church-wi6420450 (data as of October 1, 2026).