Naples Water Dept
PWSID FL5110198 · Naples, Florida · serves 83,804 people · groundwater source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOS | 11 ppt | 4 ppt | 12/6/2023 |
| PFOS | 5.9 ppt | 4 ppt | 10/16/2023 |
| PFBA | 5.2 ppt | — | 12/6/2023 |
| PFPeA | 5.1 ppt | — | 12/6/2023 |
| PFOA | 4.2 ppt | 4 ppt | 12/6/2023 |
| PFBS | 3.7 ppt | — | 12/6/2023 |
| PFPeA | 3.1 ppt | — | 10/16/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-11-01 | Revised Total Coliform Rule | MON | No | Archived |
| 2024-08-01 | E. COLI | MR | No | Resolved |
| 2024-06-01 | E. COLI | MR | No | Resolved |
| 2024-04-01 | E. COLI | MR | No | Resolved |
| 2024-04-01 | E. COLI | MR | No | Resolved |
| 2024-04-01 | E. COLI | MR | No | Resolved |
| 2024-04-01 | Revised Total Coliform Rule | RPT | No | Resolved |
| 2024-04-01 | E. COLI | MR | No | Resolved |
| 2024-01-01 | E. COLI | MR | No | Resolved |
| 2023-11-01 | E. COLI | MR | No | Unaddressed |
| 2023-11-01 | Revised Total Coliform Rule | RPT | No | Unaddressed |
| 2023-10-01 | E. COLI | MR | No | Archived |
| 2023-09-01 | E. COLI | MR | No | Unaddressed |
| 2023-07-01 | Revised Total Coliform Rule | MON | No | Archived |