City Of Galveston
PWSID TX0840003 · Galveston, Texas · serves 52,326 people · surface water source
B
Good
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFPeA | 88.6 ppt | — | 1/9/2025 |
| PFPeA | 85.3 ppt | — | 1/9/2025 |
| PFPeA | 82.9 ppt | — | 1/9/2025 |
| PFPeA | 65.1 ppt | — | 4/28/2025 |
| PFPeA | 59.6 ppt | — | 4/28/2025 |
| PFPeA | 57.1 ppt | — | 4/28/2025 |
| PFBA | 35.9 ppt | — | 1/9/2025 |
| PFPeA | 35 ppt | — | 10/30/2025 |
| PFPeA | 34.7 ppt | — | 10/30/2025 |
| PFPeA | 34.5 ppt | — | 10/30/2025 |
| PFBA | 29.5 ppt | — | 1/9/2025 |
| PFBA | 28.8 ppt | — | 1/9/2025 |
| PFPeA | 16.7 ppt | — | 7/9/2025 |
| PFBA | 16.4 ppt | — | 4/28/2025 |
| PFPeA | 16.3 ppt | — | 7/9/2025 |
| PFPeA | 16.1 ppt | — | 7/9/2025 |
| PFBA | 12.7 ppt | — | 4/28/2025 |
| PFBA | 6.9 ppt | — | 7/9/2025 |
| PFBA | 6.5 ppt | — | 10/30/2025 |
| PFBA | 6.3 ppt | — | 10/30/2025 |
| PFBA | 6.1 ppt | — | 10/30/2025 |
| PFBA | 6 ppt | — | 7/9/2025 |
| PFBA | 6 ppt | — | 7/9/2025 |
| PFHxA | 4.4 ppt | — | 4/28/2025 |
| PFHxA | 4.3 ppt | — | 4/28/2025 |
| PFHxA | 4.2 ppt | — | 4/28/2025 |
| PFBS | 4.1 ppt | — | 1/9/2025 |
| PFHxA | 4.1 ppt | — | 1/9/2025 |
| PFHxA | 4.1 ppt | — | 1/9/2025 |
| PFHxA | 4 ppt | — | 1/9/2025 |
| PFBS | 3.9 ppt | — | 1/9/2025 |
| PFBS | 3.8 ppt | — | 1/9/2025 |
| PFBS | 3.5 ppt | — | 4/28/2025 |
| PFBS | 3.5 ppt | — | 4/28/2025 |
| PFBS | 3.4 ppt | — | 4/28/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-10-01 | Lead and Copper Rule | MR | No | Resolved |
| 2025-07-01 | Consumer Confidence Rule | Other | No | Resolved |
| 2025-04-01 | Chlorine | MR | No | Resolved |