Northeast
PWSID FL6530617 · Winter Haven, Florida · serves 60,557 people · groundwater source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOS | 12.8 ppt | 4 ppt | 7/17/2024 |
| PFOA | 12 ppt | 4 ppt | 11/21/2024 |
| PFOS | 11.8 ppt | 4 ppt | 11/21/2024 |
| PFOA | 11.1 ppt | 4 ppt | 7/17/2024 |
| PFOS | 9.1 ppt | 4 ppt | 7/17/2024 |
| PFOS | 8 ppt | 4 ppt | 7/17/2024 |
| PFOS | 7.3 ppt | 4 ppt | 11/21/2024 |
| PFOS | 7.1 ppt | 4 ppt | 11/21/2024 |
| PFOS | 5.6 ppt | 4 ppt | 7/17/2024 |
| PFBS | 5.3 ppt | — | 7/17/2024 |
| PFOA | 4.5 ppt | 4 ppt | 7/17/2024 |
| PFBS | 4.4 ppt | — | 11/21/2024 |
| PFOS | 4.4 ppt | 4 ppt | 11/21/2024 |
| PFOA | 4.1 ppt | 4 ppt | 11/21/2024 |
| PFBS | 4.1 ppt | — | 7/17/2024 |
| PFBS | 4 ppt | — | 7/17/2024 |
| PFHxS | 3.8 ppt | 10 ppt | 7/17/2024 |
| PFHxA | 3.5 ppt | — | 7/17/2024 |
| PFHxS | 3.3 ppt | 10 ppt | 7/17/2024 |
| PFPeA | 3.1 ppt | — | 7/17/2024 |
| PFHxS | 3.1 ppt | 10 ppt | 11/21/2024 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-03-01 | Revised Total Coliform Rule | MON | No | Archived |
| 2025-09-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2024-07-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2024-06-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2024-05-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2024-04-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2024-03-01 | Revised Total Coliform Rule | RPT | No | Resolved |
| 2024-02-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2024-01-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2023-12-01 | Revised Total Coliform Rule | RPT | No | Resolved |
| 2023-11-01 | Revised Total Coliform Rule | MCL | Yes | Resolved |
| 2023-11-01 | Revised Total Coliform Rule | RPT | No | Resolved |
| 2023-07-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2023-06-01 | Revised Total Coliform Rule | MON | No | Resolved |