San Luis City Of
PWSID AZ0414005 · San Luis, Arizona · serves 39,705 people · groundwater source
F
Failing
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-04-01 | TTHM | MR | No | Archived |
| 2026-04-01 | Total Haloacetic Acids (HAA5) | MR | No | Archived |
| 2026-04-01 | TTHM | MCL | Yes | Archived |
| 2024-10-01 | Lead and Copper Rule | MR | No | Resolved |
| 2024-06-06 | Groundwater Rule | TT | Yes | Resolved |
| 2024-02-01 | Revised Total Coliform Rule | RPT | No | Resolved |