Public water system · WI7340118
ActiveWhite Lake Waterworks
At a glance
White Lake Waterworks (PWSID WI7340118) is an active community water system in Langlade County, Wisconsin. It reports serving 256 people through 165 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in September 2002.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
256
Service connections
165
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does White Lake Waterworks compare with other water systems in Langlade County?
By EPA's size categories, White Lake Waterworks is a very small system (500 people or fewer). Langlade County has 117 active public water systems. Its population served is about 55% above the county average of 165 people per system, and accounts for 1.3% of the 19,356 people reported by systems filed under the county. Across Wisconsin, the 11,056 active systems average 469 people each. Nationally, the average active community water system reports serving 6,703 people, so White Lake Waterworks is well below that figure.
What does “community water system” mean?
A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. Wisconsin has 1,053 active community water systems, 9.5% 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 White Lake Waterworks?
EPA lists White Lake Waterworks as owned by a local 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. 10 of the 117 active systems in Langlade County (8.5%) are also owned by a local government.
Does White Lake Waterworks have drinking water violations?
Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in September 2002. The violations listed here began between January 1994 and September 2002. By type: 11 monitoring and reporting and 1 contaminant level above the legal limit. The contaminant or rule involved most often is Total coliform bacteria (TCR) (3 of them). EPA lists 12 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 |
|---|---|---|---|---|
| 2002-09-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Acute (TCR) · code 21 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1996-11-01 | Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1996-10-01 | Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1994-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Chlorobenzenecode 2989 | No | Resolved |
| 1994-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,2-Dichloropropanecode 2983 | No | Resolved |
| 1994-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,1,2-Trichloroethanecode 2985 | No | Resolved |
| 1994-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | cis-1,2-Dichloroethylenecode 2380 | No | Resolved |
| 1994-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Vinyl chloridecode 2976 | No | Resolved |
| 1994-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Styrenecode 2996 | No | Resolved |
| 1994-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,2,4-Trichlorobenzenecode 2378 | No | Resolved |
| 1994-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | trans-1,2-Dichloroethylenecode 2979 | No | Resolved |
| 1994-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | o-Dichlorobenzenecode 2968 | No | Resolved |
The 12 most recent 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.
White Lake Waterworks: frequently asked questions
Who runs White Lake Waterworks?
White Lake Waterworks (PWSID WI7340118) is a community water system owned by a local government. It is regulated by the WI state drinking water program.
How many people does White Lake Waterworks serve?
White Lake Waterworks reports serving 256 people through 165 service connections in Langlade County, Wisconsin.
Where does White Lake Waterworks 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 White Lake Waterworks have any drinking water violations?
Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in September 2002. 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 White Lake Waterworks' 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. Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in September 2002. For current results, consult the system's annual water quality report, EPA ECHO, or the WI state drinking water program.
Where can I find White Lake Waterworks' water quality report?
As a community water system, White Lake Waterworks must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
Other water systems in Langlade County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Antigo Waterworks | Langlade | 7,780 | Community | Groundwater |
| Northwoods Inn | Langlade | 700 | Transient non-community | Groundwater |
| Scouting America Camp Mkjw East Camp 1 | Langlade | 650 | Transient non-community | Groundwater |
| Scouting America Mkjw West Camp 2 | Langlade | 450 | Transient non-community | Groundwater |
| Scouting America Camp Mkjw West Camp 1 | Langlade | 450 | Transient non-community | Groundwater |
| Silver Birch Ranch Dorms | Langlade | 422 | 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, “White Lake Waterworks, PWSID WI7340118, Wisconsin”, https://aquacensus.com/water-systems/wisconsin/white-lake-waterworks-wi7340118 (data as of October 1, 2026).