PWSID: SC3220003 · SWANSEA, SC · Serving 47,838 people
One or more PFAS compounds exceed EPA Maximum Contaminant Levels. This is not a current violation — the federal compliance deadline is April 2029 (a proposed extension to 2031 is not final). Detections above the MCL do define eligibility for open PFAS settlement funds.
Source: EPA UCMR5 (UCMR5) · 116 compounds tested
| Contaminant | Result (ppt) | MCL (ppt) | Status | Sample date |
|---|---|---|---|---|
| ADONA | ND | — | Below MRL | 2024-08-12 |
| NMeFOSAA | ND | — | Below MRL | 2023-11-15 |
| ADONA | ND | — | Below MRL | 2023-11-15 |
| 9Cl-PF3ONS | ND | — | Below MRL | 2023-11-15 |
| 11Cl-PF3OUdS | ND | — | Below MRL | 2023-11-15 |
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