Public water system · WI4052638
ActiveDe Pere Waterworks Sa 2
At a glance
De Pere Waterworks Sa 2 (PWSID WI4052638) is an active community water system in Brown County, Wisconsin. It reports serving 118 people through 43 service connections. Its primary water source is purchased surface water, and EPA lists it as owned by a local government. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
118
Service connections
43
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
How does De Pere Waterworks Sa 2 compare with other water systems in Brown County?
By EPA's size categories, De Pere Waterworks Sa 2 is a very small system (500 people or fewer). Brown County has 148 active public water systems. Its population served is well below the county average of 1,666 people per system, and accounts for less than 0.1% of the 246,537 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 De Pere Waterworks Sa 2 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. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 43 Wisconsin systems (0.4%) list purchased surface water as their primary source.
Who owns and regulates De Pere Waterworks Sa 2?
EPA lists De Pere Waterworks Sa 2 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. 41 of the 148 active systems in Brown County (28%) are also owned by a local government.
Does De Pere Waterworks Sa 2 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 De Pere Waterworks Sa 2. For the latest compliance status, check EPA ECHO for current compliance history.
De Pere Waterworks Sa 2: frequently asked questions
Who runs De Pere Waterworks Sa 2?
De Pere Waterworks Sa 2 (PWSID WI4052638) is a community water system owned by a local government. It is regulated by the WI state drinking water program.
How many people does De Pere Waterworks Sa 2 serve?
De Pere Waterworks Sa 2 reports serving 118 people through 43 service connections in Brown County, Wisconsin.
Where does De Pere Waterworks Sa 2 get its water?
EPA SDWIS lists this system's primary water source as purchased surface water. Purchased surface water means the system buys surface water from another public water system rather than drawing its own.
Does De Pere Waterworks Sa 2 have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is De Pere Waterworks Sa 2'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 the system's annual water quality report, EPA ECHO, or the WI state drinking water program.
Where can I find De Pere Waterworks Sa 2's water quality report?
As a community water system, De Pere Waterworks Sa 2 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 Brown County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Green Bay Waterworks | Brown | 107,369 | Community | Surface water |
| De Pere Waterworks Sa 1 | Brown | 25,660 | Community | Purchased surface water |
| Howard Waterworks | Brown | 21,133 | Community | Purchased surface water |
| Ashwaubenon Waterworks | Brown | 17,730 | Community | Purchased surface water |
| Bellevue Waterworks | Brown | 16,715 | Community | Purchased surface water |
| Allouez Waterworks | Brown | 13,923 | Community | Purchased surface water |
Related pages
Working with water-system records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “De Pere Waterworks Sa 2, PWSID WI4052638, Wisconsin”, https://aquacensus.com/water-systems/wisconsin/de-pere-waterworks-sa-2-wi4052638 (data as of October 1, 2026).