Harris County Mud 419
PWSID TX1013335 · Houston, Texas · serves 7,389 people · groundwater source
A
Excellent
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 6.2 ppt | — | 11/6/2025 |
| PFBA | 6.1 ppt | — | 4/22/2025 |
| PFPeA | 4.4 ppt | — | 4/22/2025 |
| PFHxA | 4.1 ppt | — | 4/22/2025 |
| PFPeA | 3.3 ppt | — | 11/6/2025 |
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. 🎉