Propanoic acid, 2,2,3,3-tetrafluoro-3-(trifluorome...
Newport
12
Samples
0
Samples exceeding legal limit (MCL)
3
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 | 0.465 ppt | 2 | 1 | ND - 0.930 ppt |
| 2023 | 0.708 ppt | 8 | 7 | ND - 1.40 ppt |
| 2024 | ND | 2 | 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 |
|---|---|---|
| 2022-12-14 | 22L0558-01 | ND |
| 2022-12-14 | 22L0558-02 | 0.930 ppt |
| 2023-03-20 | 23C0930-01 | 0.300 ppt |
| 2023-03-20 | 23C0930-02 | 0.830 ppt |
| 2023-06-05 | 23F0289-01 | 0.350 ppt |
| 2023-06-05 | 23F0289-02 | 1.20 ppt |
| 2023-08-03 | 23H0318-01 | ND |
| 2023-08-03 | 23H0318-02 | 1.20 ppt |
| 2023-11-09 | 23K0550-01 | 0.380 ppt |
| 2023-11-09 | 23K0550-02 | 1.40 ppt |
| 2024-04-24 | 115536P | ND |
| 2024-04-24 | 115537P | ND |