PWSID: IL0434670 · NAPERVILLE, IL · Serving 156,406 people
All PFAS compounds below EPA Maximum Contaminant Levels.
Source: EPA UCMR5 (UCMR5) · 116 compounds tested
| Contaminant | Result (ppt) | MCL (ppt) | Status | Sample date |
|---|---|---|---|---|
| PFUnA | ND | — | Below MRL | 2024-01-29 |
| 4:2 FTS | ND | — | Below MRL | 2024-01-29 |
| 11Cl-PF3OUdS | ND | — | Below MRL | 2024-01-29 |
| 9Cl-PF3ONS | ND | — | Below MRL | 2024-01-29 |
| ADONA | ND | — | Below MRL | 2024-01-29 |