Tap water in Grinnell, IA — ZIP 50112
3 public water systems serving about 61,304 people.
F
Failing
Water systems serving 50112
Ia Regional Utilities Assoc (Waverly)
PWSID IA0990701 · serves 37,820 ·
groundwater
0 health-based / 0 total violations (5 yrs)
Poweshiek Water Association
PWSID IA8670701 · serves 13,920 ·
groundwater
0 health-based / 0 total violations (5 yrs)
Grinnell Water Department
PWSID IA7930008 · serves 9,564 ·
groundwater
14 health-based / 19 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