Public water system · WI4700441
ActiveDing Tavern
At a glance
Ding Tavern (PWSID WI4700441) is an active transient non-community water system in Waushara County, Wisconsin. It reports serving 50 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 2 violations for this system; none is health-based, and the most recent began in October 2020.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
50
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Ding Tavern compare with other water systems in Waushara County?
By EPA's size categories, Ding Tavern is a very small system (500 people or fewer). Waushara County has 198 active public water systems. Its population served is about 32% below the county average of 74 people per system, and accounts for 0.3% of the 14,614 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 Ding Tavern is about 65% 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 Ding Tavern?
EPA lists Ding Tavern 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. 182 of the 198 active systems in Waushara County (92%) are also privately owned.
Does Ding Tavern have drinking water violations?
EPA's records list 2 violations for this system; none is health-based, and the most recent began in October 2020. The violations listed here began between January 2020 and October 2020. By type: 1 public notice, recordkeeping or other and 1 monitoring. The contaminants or rules involved are Public Notice and Revised Total Coliform Rule. EPA lists 2 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 |
|---|---|---|---|---|
| 2020-10-01 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2020-01-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
All 2 violations in EPA's records, newest first.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.
Ding Tavern: frequently asked questions
Who runs Ding Tavern?
Ding Tavern (PWSID WI4700441) is a transient non-community water system privately owned. It is regulated by the WI state drinking water program.
How many people does Ding Tavern serve?
Ding Tavern reports serving 50 people through 1 service connection in Waushara County, Wisconsin.
Where does Ding Tavern 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 Ding Tavern have any drinking water violations?
EPA's records list 2 violations for this system; none is health-based, and the most recent began in October 2020. 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 Ding Tavern'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 2 violations for this system; none is health-based, and the most recent began in October 2020. For current results, consult EPA ECHO, or the WI state drinking water program.
Where can I find Ding Tavern's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Ding Tavern 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 Waushara County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Wautoma Water Dept | Waushara | 2,280 | Community | Groundwater |
| Redgranite Waterworks | Waushara | 2,019 | Community | Groundwater |
| Plainfield Waterworks | Waushara | 924 | Community | Groundwater |
| Coloma Waterworks | Waushara | 454 | Community | Groundwater |
| Hancock Waterworks | Waushara | 419 | Community | Groundwater |
| Operating Engineers Training Ctr | Waushara | 370 | Transient non-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, “Ding Tavern, PWSID WI4700441, Wisconsin”, https://aquacensus.com/water-systems/wisconsin/ding-tavern-wi4700441 (data as of October 1, 2026).