PFOS + PFOA + PFHxS + PFNA
Woodland Manor
6
Samples
0
Samples exceeding legal limit (MCL)
6
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
| 2020 | N/A | 0 | 0 | N/A |
| 2021 | N/A | 0 | 0 | N/A |
| 2022 | 15.8 ppt | 2 | 2 | 15.4 ppt - 16.2 ppt |
| 2023 | 14.1 ppt | 4 | 4 | 13.2 ppt - 15.2 ppt |
ppt = parts per trillion
State, National, and Health Guidelines for Drinking Water
ppt = parts per trillion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2022-03-17 | 4262562 | 15.4 ppt |
| 2022-03-17 | 4262563 | 16.2 ppt |
| 2023-03-28 | 4439702 | 15.2 ppt |
| 2023-03-28 | 4439701 | 14.3 ppt |
| 2023-06-15 | 4483323 | 13.4 ppt |
| 2023-06-15 | 4483321 | 13.2 ppt |