Public water system · WI7290363
ActiveWi Dnr Dells of the Wi River - Overlook
At a glance
Wi Dnr Dells of the Wi River - Overlook (PWSID WI7290363) is an active transient non-community water system in Juneau County, Wisconsin. It reports serving 75 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as owned by a state government. EPA's records list one violation for this system; it is health-based, and the most recent began in July 2013.
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 Wi Dnr Dells of the Wi River - Overlook compare with other water systems in Juneau County?
By EPA's size categories, Wi Dnr Dells of the Wi River - Overlook is a very small system (500 people or fewer). Juneau County has 146 active public water systems. Its population served is about 59% below the county average of 182 people per system, and accounts for 0.3% of the 26,525 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 Wi Dnr Dells of the Wi River - Overlook 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 Wi Dnr Dells of the Wi River - Overlook?
EPA lists Wi Dnr Dells of the Wi River - Overlook as owned by a state government. 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. 13 of the 146 active systems in Juneau County (8.9%) are also owned by a state government.
Does Wi Dnr Dells of the Wi River - Overlook have drinking water violations?
EPA's records list one violation for this system; it is health-based, and the most recent began in July 2013. By type: 1 contaminant level above the legal limit. The contaminant or rule involved is Total coliform bacteria (TCR). EPA lists 1 as resolved. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2013-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
The one violation in EPA's records.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Wi Dnr Dells of the Wi River - Overlook: frequently asked questions
Who runs Wi Dnr Dells of the Wi River - Overlook?
Wi Dnr Dells of the Wi River - Overlook (PWSID WI7290363) is a transient non-community water system owned by a state government. It is regulated by the WI state drinking water program.
How many people does Wi Dnr Dells of the Wi River - Overlook serve?
Wi Dnr Dells of the Wi River - Overlook reports serving 75 people through 1 service connection in Juneau County, Wisconsin.
Where does Wi Dnr Dells of the Wi River - Overlook 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 Wi Dnr Dells of the Wi River - Overlook have any drinking water violations?
EPA's records list one violation for this system; it is health-based, and the most recent began in July 2013. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Wi Dnr Dells of the Wi River - Overlook'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 records list one violation for this system; it is health-based, and the most recent began in July 2013. For current results, consult EPA ECHO, or the WI state drinking water program.
Where can I find Wi Dnr Dells of the Wi River - Overlook's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Wi Dnr Dells of the Wi River - Overlook 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 Juneau County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Mauston Waterworks | Juneau | 4,456 | Community | Groundwater |
| Woodside Sports Complex | Juneau | 3,008 | Transient non-community | Groundwater |
| New Lisbon Waterworks | Juneau | 2,526 | Community | Groundwater |
| Wi Dot Rest Area 9 Lemonweir | Juneau | 2,000 | Transient non-community | Groundwater |
| Wi Dot Rest Area 10 Kildare | Juneau | 2,000 | Transient non-community | Groundwater |
| Elroy Waterworks | Juneau | 1,333 | 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, “Wi Dnr Dells of the Wi River - Overlook, PWSID WI7290363, Wisconsin”, https://aquacensus.com/water-systems/wisconsin/wi-dnr-dells-of-the-wi-river-overlook-wi7290363 (data as of October 1, 2026).