Harris County Wcid 1
PWSID TX1010159 · Highlands, Texas · serves 8,559 people · surface water source
C
Fair
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFPeA | 9.5 ppt | — | 1/17/2024 |
| PFHxA | 8.6 ppt | — | 1/17/2024 |
| PFBA | 7.4 ppt | — | 7/17/2024 |
| PFBA | 6.4 ppt | — | 1/17/2024 |
| PFBA | 6.1 ppt | — | 4/15/2024 |
| PFOS | 5.5 ppt | 4 ppt | 1/17/2024 |
| PFHxS | 4.3 ppt | 10 ppt | 1/17/2024 |
| PFBS | 4.3 ppt | — | 1/17/2024 |
| PFPeA | 3.4 ppt | — | 4/15/2024 |
| PFHxA | 3.3 ppt | — | 4/15/2024 |
| PFHxA | 3.3 ppt | — | 7/17/2024 |
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. 🎉