Tap water in Shawano, WI — ZIP 54166
2 public water systems serving about 14,560 people.
A
Excellent
Water systems serving 54166
Shawano Waterworks
PWSID WI4590456 · serves 9,610 ·
groundwater
0 health-based / 0 total violations (5 yrs)
Shawano Lk San Dist 1
PWSID WI4590457 · serves 4,950 ·
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