Harris County Mud 383
PWSID TX1013213 · Houston, Texas · serves 4,881 people · surface water source
B
Good
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 8.2 ppt | — | 10/16/2025 |
| PFBA | 5.5 ppt | — | 4/25/2025 |
| PFPeA | 4.2 ppt | — | 4/25/2025 |
| PFPeA | 4.2 ppt | — | 10/16/2025 |
| PFHxA | 3.6 ppt | — | 4/25/2025 |
| PFHxA | 3.2 ppt | — | 10/16/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2022-10-01 | Public Notice | Other | No | Resolved |