City Of Murphy
PWSID TX0430042 · Murphy, Texas · serves 21,082 people · surface water source
B
Good
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 7.8 ppt | — | 8/26/2024 |
| PFBA | 7 ppt | — | 5/6/2025 |
| PFBA | 6.7 ppt | — | 1/21/2025 |
| PFPeA | 5.9 ppt | — | 1/21/2025 |
| PFHxA | 5.6 ppt | — | 1/21/2025 |
| PFPeA | 4.7 ppt | — | 2/24/2025 |
| PFHxA | 4.7 ppt | — | 2/24/2025 |
| PFBS | 4.4 ppt | — | 1/21/2025 |
| PFPeA | 4.3 ppt | — | 5/6/2025 |
| PFBS | 3.9 ppt | — | 2/24/2025 |
| PFHxA | 3.8 ppt | — | 5/6/2025 |
| PFPeA | 3.7 ppt | — | 8/26/2024 |
| PFHxA | 3.4 ppt | — | 8/26/2024 |
| PFBS | 3 ppt | — | 5/6/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2023-01-01 | Revised Total Coliform Rule | MON | No | Resolved |