Public water system · WI1570395
ActiveMerry Macs Camp N - Pool
At a glance
Merry Macs Camp N - Pool (PWSID WI1570395) is an active transient non-community water system in Sauk County, Wisconsin. It reports serving 103 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
103
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Merry Macs Camp N - Pool compare with other water systems in Sauk County?
By EPA's size categories, Merry Macs Camp N - Pool is a very small system (500 people or fewer). Sauk County has 199 active public water systems. Its population served is well below the county average of 342 people per system, and accounts for 0.2% of the 68,062 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 Merry Macs Camp N - Pool is about 28% 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 Merry Macs Camp N - Pool?
EPA lists Merry Macs Camp N - Pool 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. 154 of the 199 active systems in Sauk County (77%) are also privately owned.
Does Merry Macs Camp N - Pool 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 Merry Macs Camp N - Pool. For the latest compliance status, check EPA ECHO for current compliance history.
Merry Macs Camp N - Pool: frequently asked questions
Who runs Merry Macs Camp N - Pool?
Merry Macs Camp N - Pool (PWSID WI1570395) is a transient non-community water system privately owned. It is regulated by the WI state drinking water program.
How many people does Merry Macs Camp N - Pool serve?
Merry Macs Camp N - Pool reports serving 103 people through 1 service connection in Sauk County, Wisconsin.
Where does Merry Macs Camp N - Pool 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 Merry Macs Camp N - Pool have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Merry Macs Camp N - Pool'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 Merry Macs Camp N - Pool's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Merry Macs Camp N - Pool 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 Sauk County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Baraboo Waterworks | Sauk | 12,703 | Community | Groundwater |
| Reedsburg Waterworks | Sauk | 9,984 | Community | Groundwater |
| Ho Chunk Casino | Sauk | 5,486 | Non-transient non-community | Groundwater |
| Prairie Du Sac Waterworks | Sauk | 4,006 | Community | Groundwater |
| Sauk City Waterworks | Sauk | 3,518 | Community | Groundwater |
| Lake Delton Waterworks | Sauk | 2,914 | 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, “Merry Macs Camp N - Pool, PWSID WI1570395, Wisconsin”, https://aquacensus.com/water-systems/wisconsin/merry-macs-camp-n-pool-wi1570395 (data as of October 1, 2026).