💧 ZIP Water Report

Tap water in Pewaukee, WI — ZIP 53072

3 public water systems serving about 45,907 people.

F
Failing

Water systems serving 53072

Brookfield Water Utility
PWSID WI2680253 · serves 29,070 · groundwater
0 health-based / 4 total violations (5 yrs)
B
Pewaukee City Water And Sewer Utility
PWSID WI2680214 · serves 8,671 · groundwater
11 health-based / 16 total violations (5 yrs)
F
Pewaukee Village Waterworks
PWSID WI2680229 · serves 8,166 · groundwater
20 health-based / 38 total violations (5 yrs)
F

Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology