💧 ZIP Water Report

Tap water in Fond Du Lac, WI — ZIP 54935

1 public water system serving about 44,678 people.

B
Good

Water systems serving 54935

Fond Du Lac Waterworks
PWSID WI4200469 · serves 44,678 · groundwater
1 health-based / 2 total violations (5 yrs)
B

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