Easton Water Div
PWSID MA4088000 · South Easton, Massachusetts · serves 25,058 people · groundwater source
C
Fair
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOS | 16.3 ppt | 4 ppt | 7/12/2023 |
| PFOS | 10 ppt | 4 ppt | 7/12/2023 |
| PFOA | 9.9 ppt | 4 ppt | 7/12/2023 |
| PFHxS | 7.9 ppt | 10 ppt | 7/12/2023 |
| PFOA | 7.7 ppt | 4 ppt | 7/12/2023 |
| PFPeA | 6.8 ppt | — | 7/12/2023 |
| PFOS | 6.1 ppt | 4 ppt | 1/18/2023 |
| PFBS | 5.7 ppt | — | 7/12/2023 |
| PFOS | 5.7 ppt | 4 ppt | 1/18/2023 |
| PFHxA | 5.6 ppt | — | 7/12/2023 |
| PFBS | 4.4 ppt | — | 7/12/2023 |
| PFPeA | 3.8 ppt | — | 7/12/2023 |
| PFHxA | 3.5 ppt | — | 7/12/2023 |
| PFBS | 3.3 ppt | — | 1/18/2023 |
| PFHxS | 3.1 ppt | 10 ppt | 1/18/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
No violations on record in the period covered. 🎉