PWSID: MT0000274 · LIBBY, MT · Serving 4,892 people
All PFAS compounds below EPA Maximum Contaminant Levels.
Source: EPA UCMR5 (UCMR5) · 87 compounds tested
| Contaminant | Result (ppt) | MCL (ppt) | Status | Sample date |
|---|---|---|---|---|
| PFMPA | ND | — | Below MRL | 2025-02-18 |
| PFDoA | ND | — | Below MRL | 2025-02-18 |
| NMeFOSAA | ND | — | Below MRL | 2025-02-18 |
| NEtFOSAA | ND | — | Below MRL | 2025-02-18 |
| PFTA | ND | — | Below MRL | 2025-02-18 |