Propanoic acid, 2,2,3,3-tetrafluoro-3-(trifluorome...
Whitworth Water District 2
23
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 | 13 | 0 | ND |
| 2024 | ND | 10 | 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 |
|---|---|---|
| 2023-10-16 | 4538490 | ND |
| 2023-10-16 | 4538492 | ND |
| 2023-10-16 | 4538491 | ND |
| 2023-10-17 | 4540090 | ND |
| 2023-10-17 | 4540082 | ND |
| 2023-10-17 | 4540099 | ND |
| 2023-10-18 | 4540076 | ND |
| 2023-10-18 | 4540071 | ND |
| 2023-10-23 | 4539605 | ND |
| 2023-10-23 | 4539354 | ND |
| 2023-10-23 | 4539355 | ND |
| 2023-10-24 | 4538610 | ND |
| 2023-10-24 | 4538611 | ND |
| 2024-01-22 | WEA0608-01 | ND |
| 2024-04-01 | WED0034-01 | ND |
| 2024-04-01 | WED0034-02 | ND |
| 2024-04-01 | WED0034-03 | ND |
| 2024-04-02 | WED0144-01 | ND |
| 2024-04-02 | WED0144-03 | ND |
| 2024-04-02 | WED0144-02 | ND |
| 2024-04-10 | WED0494-01 | ND |
| 2024-04-10 | WED0494-02 | ND |
| 2024-07-01 | WEG0044-01 | ND |