Tap water in Wausau, WI — ZIP 54401
2 public water systems serving about 46,392 people.
A
Excellent
Water systems serving 54401
Wausau Waterworks
PWSID WI7370102 · serves 39,994 ·
groundwater
0 health-based / 0 total violations (5 yrs)
Rib Mountain Water Utility
PWSID WI7370660 · serves 6,398 ·
groundwater
0 health-based / 0 total violations (5 yrs)
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology