PWSID: MD0060007 · MOUNT AIRY, MD · Serving 9,890 people
One or more PFAS compounds exceed EPA Maximum Contaminant Levels. Corrective action required by 2031.
Source: EPA UCMR5 (UCMR5) · 290 compounds tested
| Contaminant | Result (ppt) | MCL (ppt) | Status | Sample date |
|---|---|---|---|---|
| PFEESA | ND | — | Below MRL | 2023-10-11 |
| PFOS | ND | 4 | Below MRL | 2023-04-12 |
| PFTrDA | ND | — | Below MRL | 2023-04-12 |
| NMeFOSAA | ND | — | Below MRL | 2023-04-12 |
| PFBS | ND | — | Below MRL | 2023-04-12 |