City Of Columbia Utilities
PWSID MO3010181 · Columbia, Missouri · serves 126,254 people · groundwater source
A
Excellent
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-07-02 | LEAD AND COPPER RULE REVISIONS | RPT | No | Unaddressed |
| 2022-07-01 | Lead and Copper Rule | MR | No | Resolved |