Jericho Wd
PWSID NY2902831 · Syosset, New York · serves 58,000 people · groundwater source
C
Fair
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 67 ppt | — | 10/16/2023 |
| PFBA | 56 ppt | — | 9/1/2023 |
| PFBA | 56 ppt | — | 10/16/2023 |
| PFPeA | 37 ppt | — | 10/16/2023 |
| PFPeA | 31 ppt | — | 9/1/2023 |
| PFBA | 26 ppt | — | 11/12/2025 |
| PFPeA | 22 ppt | — | 10/16/2023 |
| PFBA | 20 ppt | — | 10/18/2023 |
| PFHxA | 18 ppt | — | 10/16/2023 |
| PFBA | 17 ppt | — | 9/1/2023 |
| PFHxA | 14 ppt | — | 9/1/2023 |
| 6:2 FTS | 9.9 ppt | — | 4/28/2023 |
| PFBA | 8.8 ppt | — | 10/16/2023 |
| PFBA | 7.6 ppt | — | 9/1/2023 |
| PFBA | 6.4 ppt | — | 10/18/2023 |
| PFHxA | 6.3 ppt | — | 10/16/2023 |
| PFBA | 5.9 ppt | — | 10/16/2023 |
| PFBA | 5.9 ppt | — | 10/16/2023 |
| PFPeA | 5.7 ppt | — | 10/16/2023 |
| PFPeA | 5.4 ppt | — | 10/18/2023 |
| PFPeA | 5.3 ppt | — | 9/1/2023 |
| PFHpA | 4.6 ppt | — | 10/16/2023 |
| PFHxA | 4.5 ppt | — | 10/18/2023 |
| PFPeA | 4.4 ppt | — | 10/18/2023 |
| PFHxA | 3.9 ppt | — | 10/16/2023 |
| PFPeA | 3.9 ppt | — | 9/1/2023 |
| PFHpA | 3.8 ppt | — | 9/1/2023 |
| PFHxA | 3.4 ppt | — | 9/1/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2023-07-01 | Lead and Copper Rule | TT | Yes | Resolved |