PWSID: WA5399350 · Yelm, WA · Serving 16,633 people
All PFAS compounds below EPA Maximum Contaminant Levels.
Source: EPA UCMR5 (UCMR5) · 116 compounds tested
| Contaminant | Result (ppt) | MCL (ppt) | Status | Sample date |
|---|---|---|---|---|
| 8:2 FTS | ND | — | Below MRL | 2024-10-17 |
| PFDA | ND | — | Below MRL | 2024-10-17 |
| HFPO-DA | ND | 10 | Below MRL | 2024-10-17 |
| PFBA | ND | — | Below MRL | 2024-10-17 |
| PFPeS | ND | — | Below MRL | 2024-10-17 |