Raynham Center Water District
PWSID MA4245000 · Raynham, Massachusetts · serves 10,964 people · groundwater source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOA | 92 ppt | 4 ppt | 8/11/2025 |
| PFHxA | 58.8 ppt | — | 8/11/2025 |
| PFPeA | 36.3 ppt | — | 8/11/2025 |
| PFHpA | 29.4 ppt | — | 8/11/2025 |
| PFBA | 22.6 ppt | — | 8/11/2025 |
| PFBS | 18.2 ppt | — | 8/11/2025 |
| PFOA | 5.3 ppt | 4 ppt | 2/20/2025 |
| PFOA | 4.6 ppt | 4 ppt | 8/11/2025 |
| PFHxA | 4.4 ppt | — | 2/20/2025 |
| PFHxA | 4.4 ppt | — | 8/11/2025 |
| PFHxA | 4.3 ppt | — | 2/20/2025 |
| PFBS | 4.3 ppt | — | 8/11/2025 |
| PFBS | 3.4 ppt | — | 2/20/2025 |
| PFHxS | 3.2 ppt | 10 ppt | 8/11/2025 |
| PFPeA | 3.2 ppt | — | 2/20/2025 |
| PFPeA | 3.2 ppt | — | 8/11/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-04-01 | TTHM | MCL | Yes | Archived |