Lynnfield Center Water District
PWSID MA3164000 · Lynnfield, Massachusetts · serves 8,525 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOA | 6.1 ppt | 4 ppt | 11/7/2023 |
| PFBA | 5.1 ppt | — | 1/9/2024 |
| PFOA | 5.1 ppt | 4 ppt | 5/2/2023 |
| PFHxA | 3.8 ppt | — | 11/7/2023 |
| PFPeA | 3.4 ppt | — | 11/7/2023 |
| PFHxA | 3.2 ppt | — | 5/2/2023 |
| PFPeA | 3 ppt | — | 5/2/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2024-07-02 | Consumer Confidence Rule | Other | No | Unaddressed |
| 2023-01-01 | Lead and Copper Rule | MR | No | Addressed |
| 2022-07-01 | Public Notice | Other | No | Addressed |
| 2022-04-01 | Public Notice | Other | No | Addressed |