Greenwood Utility District
PWSID TX1010554 · Houston, Texas · serves 10,527 people · surface water source
A
Excellent
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 6.5 ppt | — | 12/11/2023 |
| PFBA | 5 ppt | — | 3/19/2024 |
| PFPeA | 4.8 ppt | — | 12/11/2023 |
| PFHxA | 4.3 ppt | — | 12/11/2023 |
| PFPeA | 3.8 ppt | — | 3/19/2024 |
| PFHxA | 3.5 ppt | — | 3/19/2024 |
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. 🎉