Mount Carmel
PWSID IL1850200 · Mt Carmel, Illinois · serves 7,015 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOS | 4.8 ppt | 4 ppt | 10/6/2025 |
| PFBS | 4.1 ppt | — | 7/8/2025 |
| PFBS | 4 ppt | — | 10/6/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-01-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2026-01-01 | Chlorine | MR | No | Resolved |
| 2025-12-01 | Public Notice | Other | No | Resolved |
| 2025-10-01 | OXAMYL | MR | No | Resolved |
| 2025-10-01 | Carbofuran | MR | No | Resolved |
| 2025-10-01 | Combined Radium (-226 and -228) | MR | No | Resolved |
| 2025-07-01 | CARBON, TOTAL | TT | Yes | Resolved |
| 2023-06-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2023-04-01 | Chlorine | MR | No | Resolved |