Sonterra Mud
PWSID TX2460157 · Austin, Texas · serves 16,614 people · surface water source
C
Fair
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFPeA | 15.7 ppt | — | 4/23/2024 |
| PFPeA | 11.6 ppt | — | 4/23/2024 |
| PFPeA | 11.6 ppt | — | 4/23/2024 |
| PFBS | 7 ppt | — | 4/23/2024 |
| PFBA | 6.9 ppt | — | 4/23/2024 |
| PFPeA | 6.9 ppt | — | 10/21/2024 |
| PFPeA | 6.5 ppt | — | 10/21/2024 |
| PFPeA | 6.4 ppt | — | 10/21/2024 |
| PFHxA | 6 ppt | — | 4/23/2024 |
| PFBS | 5.3 ppt | — | 4/23/2024 |
| PFBS | 5.2 ppt | — | 4/23/2024 |
| PFHxA | 4.4 ppt | — | 4/23/2024 |
| PFHxA | 4.4 ppt | — | 4/23/2024 |
| PFBS | 4.1 ppt | — | 10/21/2024 |
| PFBS | 3.7 ppt | — | 10/21/2024 |
| PFBS | 3.6 ppt | — | 10/21/2024 |
| PFHxA | 3 ppt | — | 10/21/2024 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2024-12-30 | Lead and Copper Rule | MR | No | Resolved |
| 2024-07-03 | Public Notice | Other | No | Resolved |
| 2024-04-01 | Chlorine | MR | No | Resolved |
| 2023-01-01 | Chlorine | MR | No | Resolved |