City Of Wilmer
PWSID TX0570018 · Wilmer, Texas · serves 7,296 people · surface water source
B
Good
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 12.7 ppt | — | 3/6/2024 |
| PFBA | 11.9 ppt | — | 3/6/2024 |
| PFBA | 8.4 ppt | — | 12/3/2024 |
| PFBA | 8.1 ppt | — | 12/3/2024 |
| PFBA | 6.6 ppt | — | 9/24/2024 |
| PFBA | 6.6 ppt | — | 9/24/2024 |
| PFPeA | 4.3 ppt | — | 3/6/2024 |
| PFPeA | 4.2 ppt | — | 3/6/2024 |
| PFHxA | 4.2 ppt | — | 9/24/2024 |
| PFPeA | 4.2 ppt | — | 12/3/2024 |
| PFPeA | 4.1 ppt | — | 9/24/2024 |
| PFPeA | 4.1 ppt | — | 12/3/2024 |
| PFPeA | 4.1 ppt | — | 9/24/2024 |
| PFHxA | 4.1 ppt | — | 9/24/2024 |
| PFHxA | 4 ppt | — | 3/6/2024 |
| PFBS | 3.9 ppt | — | 3/6/2024 |
| PFBS | 3.9 ppt | — | 3/6/2024 |
| PFHxA | 3.9 ppt | — | 12/3/2024 |
| PFHxA | 3.8 ppt | — | 3/6/2024 |
| PFHxA | 3.8 ppt | — | 12/3/2024 |
| PFBS | 3.6 ppt | — | 12/3/2024 |
| PFBS | 3.5 ppt | — | 12/3/2024 |
| PFBS | 3.4 ppt | — | 9/24/2024 |
| PFBS | 3.3 ppt | — | 9/24/2024 |
| PFPeA | 3.3 ppt | — | 6/10/2024 |
| PFBS | 3 ppt | — | 6/10/2024 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-12-30 | Lead and Copper Rule | MR | No | Unaddressed |