City Of Cisco
PWSID TX0670001 · Cisco, Texas · serves 4,076 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 10.3 ppt | — | 6/3/2025 |
| PFBA | 9.7 ppt | — | 3/3/2025 |
| PFBA | 7.7 ppt | — | 9/8/2025 |
| 6:2 FTS | 6.8 ppt | — | 6/3/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-07-02 | LEAD AND COPPER RULE REVISIONS | RPT | No | Resolved |
| 2022-12-08 | Public Notice | Other | No | Resolved |
| 2022-12-02 | Revised Total Coliform Rule | TT | Yes | Resolved |
| 2022-09-01 | Chlorite | MR | No | Resolved |
| 2022-07-01 | TTHM | MCL | Yes | Resolved |
| 2022-04-01 | TTHM | MCL | Yes | Resolved |