North Attleboro Water Dept
PWSID MA4211000 · North Attleborough, Massachusetts · serves 31,410 people · groundwater source
D
Poor
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFPeA | 14 ppt | — | 10/17/2024 |
| PFOA | 9 ppt | 4 ppt | 10/17/2024 |
| PFOA | 9 ppt | 4 ppt | 10/17/2024 |
| PFHxA | 9 ppt | — | 10/17/2024 |
| PFOA | 8 ppt | 4 ppt | 4/17/2024 |
| PFOA | 8 ppt | 4 ppt | 10/17/2024 |
| PFOS | 8 ppt | 4 ppt | 10/17/2024 |
| PFOA | 7 ppt | 4 ppt | 4/17/2024 |
| PFPeA | 7 ppt | — | 10/17/2024 |
| PFPeA | 7 ppt | — | 4/17/2024 |
| PFOS | 7 ppt | 4 ppt | 10/17/2024 |
| PFBA | 6 ppt | — | 10/17/2024 |
| PFOA | 6 ppt | 4 ppt | 4/17/2024 |
| PFBA | 6 ppt | — | 10/17/2024 |
| PFBS | 6 ppt | — | 10/17/2024 |
| PFHpA | 6 ppt | — | 10/17/2024 |
| PFOS | 5 ppt | 4 ppt | 4/17/2024 |
| PFHxA | 5 ppt | — | 10/17/2024 |
| PFOS | 5 ppt | 4 ppt | 10/17/2024 |
| PFOS | 5 ppt | 4 ppt | 4/17/2024 |
| PFHxA | 5 ppt | — | 10/17/2024 |
| PFHxA | 5 ppt | — | 4/17/2024 |
| PFOS | 5 ppt | 4 ppt | 4/17/2024 |
| PFBS | 5 ppt | — | 4/17/2024 |
| PFBA | 5 ppt | — | 4/17/2024 |
| PFPeA | 4 ppt | — | 10/17/2024 |
| PFBS | 4 ppt | — | 10/17/2024 |
| PFHxS | 4 ppt | 10 ppt | 10/17/2024 |
| PFBS | 4 ppt | — | 10/17/2024 |
| PFHxA | 3 ppt | — | 4/17/2024 |
| PFHxS | 3 ppt | 10 ppt | 4/17/2024 |
| PFBS | 3 ppt | — | 4/17/2024 |
| PFHxS | 3 ppt | 10 ppt | 4/17/2024 |
| PFBS | 3 ppt | — | 4/17/2024 |
| PFPeA | 3 ppt | — | 4/17/2024 |
| PFHpA | 3 ppt | — | 10/17/2024 |
| PFHpA | 3 ppt | — | 4/17/2024 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2023-07-01 | Lead and Copper Rule | MR | No | Addressed |
| 2022-01-01 | Lead and Copper Rule | MR | No | Resolved |