Is Columbia, Mississippi tap water safe?
1 water system report serving Columbia. Your water depends on which one serves your address. Check your bill if unsure.
C
City of Columbia
Serves 5,900 people · Groundwater · Full report →
1 health-based violation in the last 5 years; 7 monitoring/reporting violations; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2024).