Cumberland Falls Highway Water District
PWSID KY1180093 · Corbin, Kentucky · serves 9,498 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFHxA | 16 ppt | — | 11/3/2025 |
| PFPeA | 10.6 ppt | — | 11/3/2025 |
| PFOA | 8.6 ppt | 4 ppt | 11/3/2025 |
| PFBA | 6.9 ppt | — | 11/3/2025 |
| PFHxA | 6.7 ppt | — | 5/5/2025 |
| PFBS | 5.1 ppt | — | 11/3/2025 |
| PFOA | 4.7 ppt | 4 ppt | 5/5/2025 |
| PFPeA | 4 ppt | — | 5/5/2025 |
| PFHxA | 3.2 ppt | — | 3/10/2025 |
| PFHpA | 3.1 ppt | — | 11/3/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2024-01-01 | Total Haloacetic Acids (HAA5) | MCL | Yes | Resolved |
| 2023-10-01 | Total Haloacetic Acids (HAA5) | MCL | Yes | Resolved |
| 2023-07-01 | Total Haloacetic Acids (HAA5) | MCL | Yes | Resolved |