Clinton Co Pwsd 4 Sys 1
PWSID MO1024156 · Lathrop, Missouri · serves 4,968 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 5.4 ppt | — | 11/10/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-05-27 | Public Notice | Other | No | Unaddressed |
| 2026-02-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2026-01-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2026-01-01 | TTHM | MCL | Yes | Resolved |
| 2025-12-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2025-10-01 | TTHM | MCL | Yes | Resolved |
| 2024-10-17 | LEAD AND COPPER RULE REVISIONS | RPT | No | Resolved |
| 2024-10-01 | Lead and Copper Rule | MR | No | Unaddressed |