Holtville Water System
PWSID AL0000540 · Deatsville, Alabama · serves 12,600 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBS | 62 ppt | — | 3/18/2024 |
| PFBS | 56 ppt | — | 3/7/2023 |
| PFBS | 56 ppt | — | 12/4/2023 |
| PFBS | 55 ppt | — | 6/12/2023 |
| PFPeA | 31 ppt | — | 3/18/2024 |
| PFPeA | 24 ppt | — | 12/4/2023 |
| PFPeA | 22.6 ppt | — | 3/7/2023 |
| PFPeA | 21 ppt | — | 6/12/2023 |
| PFOS | 18 ppt | 4 ppt | 6/12/2023 |
| PFHxA | 18 ppt | — | 3/18/2024 |
| PFOA | 17 ppt | 4 ppt | 3/18/2024 |
| PFHxA | 15 ppt | — | 6/12/2023 |
| PFOS | 15 ppt | 4 ppt | 3/18/2024 |
| PFHxA | 15 ppt | — | 12/4/2023 |
| PFOS | 14.8 ppt | 4 ppt | 3/7/2023 |
| PFOA | 14.1 ppt | 4 ppt | 3/7/2023 |
| PFOA | 14 ppt | 4 ppt | 6/12/2023 |
| PFHxA | 13.1 ppt | — | 3/7/2023 |
| PFOS | 13 ppt | 4 ppt | 12/4/2023 |
| PFBA | 12 ppt | — | 3/18/2024 |
| PFBA | 12 ppt | — | 12/4/2023 |
| PFOA | 12 ppt | 4 ppt | 12/4/2023 |
| PFBA | 9.3 ppt | — | 6/12/2023 |
| PFBA | 7.5 ppt | — | 3/7/2023 |
| PFHpA | 6.6 ppt | — | 3/18/2024 |
| PFHpA | 5.4 ppt | — | 6/12/2023 |
| PFHpA | 5.1 ppt | — | 12/4/2023 |
| PFHpA | 4.6 ppt | — | 3/7/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-04-01 | TTHM | MCL | Yes | Archived |
| 2026-01-01 | TTHM | MCL | Yes | Archived |
| 2025-10-01 | TTHM | MCL | Yes | Archived |
| 2025-07-01 | TTHM | MCL | Yes | Archived |
| 2024-10-01 | TTHM | MR | No | Resolved |
| 2024-10-01 | Total Haloacetic Acids (HAA5) | MR | No | Resolved |
| 2024-07-01 | TTHM | MR | No | Resolved |
| 2024-07-01 | Total Haloacetic Acids (HAA5) | MR | No | Resolved |
| 2024-04-01 | TTHM | MR | No | Resolved |
| 2024-04-01 | Total Haloacetic Acids (HAA5) | MR | No | Resolved |
| 2024-01-01 | TTHM | MR | No | Resolved |
| 2024-01-01 | Total Haloacetic Acids (HAA5) | MR | No | Resolved |