Tap water in Milbank, SD — ZIP 57227
2 public water systems serving about 5,119 people.
B
Good
Water systems serving 57227
Grant-Roberts Rural Water System
PWSID SD4600864 · serves 5,050 ·
groundwater
0 health-based / 1 total violations (5 yrs)
Corona
PWSID SD4600009 · serves 69 ·
groundwater
0 health-based / 5 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