City Of Hackberry
PWSID TX0610091 · Frisco, Texas · serves 9,593 people · surface water source
C
Fair
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 7.1 ppt | — | 6/4/2025 |
| PFBA | 6.8 ppt | — | 4/15/2025 |
| PFBA | 6.6 ppt | — | 10/15/2025 |
| PFBA | 5.6 ppt | — | 7/15/2025 |
| PFPeA | 4 ppt | — | 4/15/2025 |
| PFHxA | 3.8 ppt | — | 4/15/2025 |
| PFBS | 3.5 ppt | — | 4/15/2025 |
| PFPeA | 3.2 ppt | — | 10/15/2025 |
| PFHxA | 3.2 ppt | — | 10/15/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-11-06 | Public Notice | Other | No | Unaddressed |
| 2025-10-01 | Lead and Copper Rule | MR | No | Unaddressed |
| 2025-07-01 | Consumer Confidence Rule | Other | No | Unaddressed |
| 2024-10-01 | Lead and Copper Rule | MR | No | Unaddressed |
| 2024-07-01 | Consumer Confidence Rule | Other | No | Resolved |
| 2023-07-01 | Consumer Confidence Rule | Other | No | Resolved |