Bjw&sa (Sc0720003)
PWSID SC0720003 · Okatie, South Carolina · serves 164,829 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBS | 5.7 ppt | — | 11/14/2023 |
| PFOA | 5.6 ppt | 4 ppt | 11/14/2023 |
| PFOA | 5.4 ppt | 4 ppt | 11/14/2023 |
| PFOA | 5.3 ppt | 4 ppt | 11/14/2023 |
| PFOS | 5.3 ppt | 4 ppt | 11/19/2024 |
| PFOA | 5 ppt | 4 ppt | 2/6/2024 |
| PFOA | 5 ppt | 4 ppt | 5/15/2024 |
| PFOA | 5 ppt | 4 ppt | 2/6/2024 |
| PFBS | 5 ppt | — | 11/14/2023 |
| PFBS | 4.8 ppt | — | 11/14/2023 |
| PFOA | 4.8 ppt | 4 ppt | 1/6/2025 |
| PFBS | 4.7 ppt | — | 2/6/2024 |
| PFBS | 4.6 ppt | — | 5/15/2024 |
| PFOS | 4.6 ppt | 4 ppt | 5/15/2024 |
| PFOS | 4.6 ppt | 4 ppt | 5/15/2024 |
| PFOS | 4.5 ppt | 4 ppt | 11/14/2023 |
| PFOS | 4.5 ppt | 4 ppt | 1/6/2025 |
| PFOA | 4.5 ppt | 4 ppt | 11/19/2024 |
| PFOA | 4.4 ppt | 4 ppt | 1/6/2025 |
| PFOS | 4.3 ppt | 4 ppt | 1/6/2025 |
| PFOS | 4.2 ppt | 4 ppt | 11/14/2023 |
| PFBS | 4.2 ppt | — | 1/6/2025 |
| PFOS | 4.1 ppt | 4 ppt | 2/6/2024 |
| PFOA | 4.1 ppt | 4 ppt | 5/15/2024 |
| PFBS | 4 ppt | — | 11/19/2024 |
| PFBS | 3.9 ppt | — | 2/6/2024 |
| PFBS | 3.8 ppt | — | 1/6/2025 |
| PFPeA | 3.6 ppt | — | 11/14/2023 |
| PFHxA | 3.2 ppt | — | 11/14/2023 |
| PFBS | 3 ppt | — | 5/15/2024 |
| PFPeA | 3 ppt | — | 11/14/2023 |
| PFHxA | 3 ppt | — | 11/14/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2023-10-01 | Total Haloacetic Acids (HAA5) | MCL | Yes | Resolved |