East Fork Sud
PWSID TX0430033 · Wylie, Texas · serves 17,589 people · surface water source
A
Excellent
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 6.6 ppt | — | 5/14/2025 |
| PFPeA | 6.5 ppt | — | 1/27/2025 |
| PFHxA | 6.2 ppt | — | 1/27/2025 |
| PFBA | 6.1 ppt | — | 8/20/2025 |
| PFBS | 5.1 ppt | — | 1/27/2025 |
| PFHxA | 5 ppt | — | 2/24/2025 |
| PFPeA | 4.6 ppt | — | 2/24/2025 |
| PFBS | 4.2 ppt | — | 2/24/2025 |
| PFPeA | 3.6 ppt | — | 5/14/2025 |
| PFHxA | 3.5 ppt | — | 8/20/2025 |
| PFPeA | 3.4 ppt | — | 8/20/2025 |
| PFHxA | 3.2 ppt | — | 5/14/2025 |
| PFBS | 3.1 ppt | — | 5/14/2025 |
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. 🎉