PWSID: NH0611010 · DERRY, NH · Serving 17,210 people
One or more PFAS compounds exceed EPA Maximum Contaminant Levels. Corrective action required by 2031.
Source: EPA UCMR5 (UCMR5) · 116 compounds tested
| Contaminant | Result (ppt) | MCL (ppt) | Status | Sample date |
|---|---|---|---|---|
| PFHpA | ND | — | Below MRL | 2024-10-02 |
| NEtFOSAA | ND | — | Below MRL | 2024-01-31 |
| NMeFOSAA | ND | — | Below MRL | 2024-01-31 |
| PFHpS | ND | — | Below MRL | 2024-01-31 |
| PFPeS | ND | — | Below MRL | 2024-01-31 |