County · Wisconsin
Barron County, Wisconsin: drinking water records
This overview covers 11 ZIP codes and 14 community water systems in Barron County. It also stands in for 2 ZIP codes whose utility has too little EPA data for a page of its own.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems with the most complete records
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| Rice Lake Waterworks WI6030138 | 9,012 | 240 | 0 | 0 | 1.0 ppb |
| Barron Light & Water Dept WI6030125 | 3,423 | 240 | 0 | 0 | 1.6 ppb |
| Dallas Waterworks WI6030135 | 365 | 0 | 0 | 2 | 0 ppb |
| Haugen Waterworks WI6030143 | 287 | 0 | 0 | 3 | 0.8 ppb |
| Andersons Trailer Court WI6030140 | 95 | 0 | 0 | 2 | 0 ppb |
| Canoe Villa MHC WI6030128 | 50 | 0 | 0 | 1 | 0 ppb |
| Prairie Lake Estates MHP WI6030961 | 25 | 0 | 0 | 1 | 0.5 ppb |
| Cumberland Waterworks WI6030132 | 2,311 | 0 | 0 | 0 | 1.2 ppb |
| Chetek Waterworks WI6030129 | 1,931 | 0 | 0 | 0 | 0 ppb |
| Cameron Waterworks WI6030127 | 1,787 | 0 | 0 | 0 | 1.6 ppb |
| Turtle Lake Waterworks WI6030142 | 1,073 | 0 | 0 | 0 | 1.8 ppb |
| Almena Waterworks WI6030124 | 705 | 0 | 0 | 0 | 0 ppb |
| Red Cedar Valley Estates MHP WI6030422 | 80 | 0 | 0 | 0 | 0.2 ppb |
| Country View Mobile Home Court WI6030130 | 54 | 0 | 0 | 0 | 2 ppb |
ZIP reports in Barron County
No ZIP report in this county is published yet.
These ZIP codes are covered by this overview because their utility has too little EPA data for a separate page: 54762, 54857.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Page generated 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.