Tap water in Columbia, MO — ZIP 65211
2 public water systems serving about 166,254 people.
A
Excellent
Water systems serving 65211
City Of Columbia Utilities
PWSID MO3010181 · serves 126,254 ·
groundwater
0 health-based / 2 total violations (5 yrs)
University Of Missouri Columbia
PWSID MO3069001 · serves 40,000 ·
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