Nueces County Wcid 4
PWSID TX1780006 · Port Aransas, Texas · serves 14,880 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 12 ppt | — | 6/26/2023 |
| PFBA | 10 ppt | — | 3/5/2024 |
| PFBA | 9.1 ppt | — | 12/5/2023 |
| PFBA | 8.6 ppt | — | 6/26/2023 |
| PFBA | 8.1 ppt | — | 12/5/2023 |
| PFBA | 7.9 ppt | — | 9/21/2023 |
| PFBA | 7.6 ppt | — | 3/5/2024 |
| PFBA | 6.6 ppt | — | 9/21/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2024-10-01 | TTHM | MCL | Yes | Resolved |
| 2024-07-01 | TTHM | MCL | Yes | Resolved |
| 2024-04-01 | TTHM | MCL | Yes | Resolved |
| 2024-01-01 | TTHM | MCL | Yes | Resolved |