Hidalgo County Mud 1
PWSID TX1080088 · Mission, Texas · serves 8,420 people · surface water source
C
Fair
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 6.2 ppt | — | 2/18/2025 |
| PFBA | 5.8 ppt | — | 8/11/2025 |
| PFBA | 5.7 ppt | — | 5/20/2025 |
| PFPeA | 4 ppt | — | 2/18/2025 |
| PFHxA | 4 ppt | — | 2/18/2025 |
| PFPeA | 3.9 ppt | — | 8/11/2025 |
| PFHxA | 3.8 ppt | — | 8/11/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2024-03-01 | Interim Enhanced Surface Water Treatment Rule | MR | No | Resolved |
| 2024-03-01 | Interim Enhanced Surface Water Treatment Rule | MR | No | Resolved |
| 2024-03-01 | Surface Water Treatment Rule | MR | No | Resolved |
| 2024-03-01 | Surface Water Treatment Rule | MR | No | Resolved |
| 2024-02-01 | Surface Water Treatment Rule | MR | No | Resolved |
| 2024-02-01 | Interim Enhanced Surface Water Treatment Rule | MR | No | Resolved |
| 2024-02-01 | Interim Enhanced Surface Water Treatment Rule | MR | No | Resolved |
| 2024-02-01 | Surface Water Treatment Rule | MR | No | Resolved |