Propanoic acid, 2,2,3,3-tetrafluoro-3-(trifluorome...
City of Lancaster
6
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 | ND | 2 | 0 | ND |
| 2024 | ND | 4 | 0 | ND |
ppt = parts per trillion
State, National, and Health Guidelines for Drinking Water
ppt = parts per trillion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2023-12-06 | 3K04423-01 | ND |
| 2023-12-06 | 3K04423-03 | ND |
| 2024-03-06 | 4B03876-03 | ND |
| 2024-03-07 | 4B03876-01 | ND |
| 2024-06-06 | 4E04113-01 | ND |
| 2024-06-06 | 4E04113-03 | ND |