Desoto County Water System
PWSID FL6144898 · Arcadia, Florida · serves 3,518 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 8.9 ppt | — | 10/7/2025 |
| PFBA | 8.3 ppt | — | 5/21/2025 |
| PFBA | 8.2 ppt | — | 2/11/2025 |
| PFBA | 7.6 ppt | — | 7/8/2025 |
| PFBS | 7.1 ppt | — | 10/7/2025 |
| PFBS | 6.2 ppt | — | 2/11/2025 |
| PFPeA | 5.8 ppt | — | 10/7/2025 |
| PFPeA | 5.6 ppt | — | 2/11/2025 |
| PFPeA | 5.5 ppt | — | 5/21/2025 |
| PFOA | 5.1 ppt | 4 ppt | 2/11/2025 |
| PFBS | 5.1 ppt | — | 5/21/2025 |
| PFPeA | 5 ppt | — | 7/8/2025 |
| PFBS | 4.8 ppt | — | 7/8/2025 |
| PFHxA | 4.5 ppt | — | 10/7/2025 |
| PFHxA | 4.4 ppt | — | 2/11/2025 |
| PFOA | 4.3 ppt | 4 ppt | 10/7/2025 |
| PFHxA | 3.9 ppt | — | 5/21/2025 |
| PFHxA | 3.4 ppt | — | 7/8/2025 |
| PFHpA | 3.2 ppt | — | 2/11/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-12-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2025-10-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2025-07-01 | Consumer Confidence Rule | Other | No | Unaddressed |
| 2023-07-01 | Total Haloacetic Acids (HAA5) | MCL | Yes | Resolved |