Schwenksville Borough Auth
PWSID PA1460042 · Schwenksville, Pennsylvania · serves 5,200 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOS | 8.3 ppt | 4 ppt | 12/19/2023 |
| PFOS | 7.6 ppt | 4 ppt | 4/11/2023 |
| PFOS | 5.6 ppt | 4 ppt | 4/11/2023 |
| PFOA | 5.4 ppt | 4 ppt | 12/19/2023 |
| PFBS | 5.3 ppt | — | 12/19/2023 |
| PFOS | 5.2 ppt | 4 ppt | 10/9/2023 |
| PFOA | 5 ppt | 4 ppt | 4/11/2023 |
| PFOS | 4.1 ppt | 4 ppt | 1/17/2024 |
| PFOS | 4 ppt | 4 ppt | 4/11/2023 |
| PFOA | 4 ppt | 4 ppt | 10/9/2023 |
| PFBS | 3.9 ppt | — | 4/11/2023 |
| PFBS | 3.6 ppt | — | 1/17/2024 |
| PFBS | 3.2 ppt | — | 4/11/2023 |
| PFBS | 3.1 ppt | — | 10/9/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-05-11 | Public Notice | Other | No | Resolved |
| 2026-01-01 | Lead and Copper Rule | MR | No | Resolved |
| 2025-10-01 | Groundwater Rule | MR | No | Resolved |
| 2025-04-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2024-10-01 | Gross Alpha, Excl. Radon and U | MR | No | Resolved |
| 2022-07-01 | Total Haloacetic Acids (HAA5) | MR | No | Resolved |
| 2022-07-01 | TTHM | MR | No | Resolved |