Pa American Norristown
PWSID PA1460046 · Norristown, Pennsylvania · serves 88,885 people · surface water source
B
Good
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 7 ppt | — | 7/9/2024 |
| PFPeA | 6.9 ppt | — | 7/9/2024 |
| PFPeA | 6.4 ppt | — | 10/9/2024 |
| PFBA | 6 ppt | — | 10/9/2024 |
| PFBS | 5.3 ppt | — | 10/9/2024 |
| PFHxA | 5 ppt | — | 7/9/2024 |
| PFHxA | 4.9 ppt | — | 10/9/2024 |
| PFBS | 4.8 ppt | — | 7/9/2024 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2024-10-01 | Interim Enhanced Surface Water Treatment Rule | MR | No | Resolved |