Public water system · WI6320545
ActiveRobins Nest
At a glance
Robins Nest (PWSID WI6320545) is an active transient non-community water system in La Crosse County, Wisconsin. It reports serving 27 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
27
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Robins Nest compare with other water systems in La Crosse County?
By EPA's size categories, Robins Nest is a very small system (500 people or fewer). La Crosse County has 122 active public water systems. Its population served is well below the county average of 811 people per system, and accounts for less than 0.1% of the 98,888 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 Robins Nest 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. 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 Robins Nest?
EPA lists Robins Nest 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. 84 of the 122 active systems in La Crosse County (69%) are also privately owned.
Does Robins Nest 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 Robins Nest. For the latest compliance status, check EPA ECHO for current compliance history.
Robins Nest: frequently asked questions
Who runs Robins Nest?
Robins Nest (PWSID WI6320545) is a transient non-community water system privately owned. It is regulated by the WI state drinking water program.
How many people does Robins Nest serve?
Robins Nest reports serving 27 people through 1 service connection in La Crosse County, Wisconsin.
Where does Robins Nest 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 Robins Nest have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Robins Nest'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 Robins Nest's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Robins Nest 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 La Crosse County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| La Crosse Waterworks | La Crosse | 53,000 | Community | Groundwater |
| Onalaska Waterworks | La Crosse | 18,000 | Community | Groundwater |
| Holmen Waterworks | La Crosse | 10,147 | Community | Groundwater |
| West Salem Waterworks | La Crosse | 5,045 | Community | Groundwater |
| Bangor Waterworks | La Crosse | 1,520 | Community | Groundwater |
| Shelby Tn of Wedgewood Vly | La Crosse | 1,020 | 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, “Robins Nest, PWSID WI6320545, Wisconsin”, https://aquacensus.com/water-systems/wisconsin/robins-nest-wi6320545 (data as of October 1, 2026).