Harris County Mud 163
PWSID TX1012213 · Houston, Texas · serves 5,487 people · surface water source
A
Excellent
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 7.3 ppt | — | 12/9/2025 |
| PFPeA | 4.3 ppt | — | 12/9/2025 |
| PFBS | 4 ppt | — | 12/9/2025 |
| PFPeA | 3.4 ppt | — | 3/12/2025 |
| PFHxA | 3.3 ppt | — | 12/9/2025 |
| PFHxA | 3.1 ppt | — | 3/12/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
No violations on record in the period covered. 🎉