Nonafluoro-3,6-dioxaheptanoic acid
Aqua Pa West Chester
5
Samples
0
Samples exceeding legal limit (MCL)
0
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 | N/A | 0 | 0 | N/A |
| 2023 | N/A | 0 | 0 | N/A |
| 2024 | ND | 5 | 0 | ND |
ppb = parts per billion
State, National, and Health Guidelines for Drinking Water
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2024-01-25 | 810-92005-1 | ND |
| 2024-01-29 | 810-92161-1 | ND |
| 2024-04-04 | 810-99526-1 | ND |
| 2024-07-11 | 810-111716-1 | ND |
| 2024-07-15 | 810-111928-1 | ND |