Propanoic acid, 2,2,3,3-tetrafluoro-3-(trifluorome...
City of Tumwater
16
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 | ND | 6 | 0 | ND |
| 2023 | 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 |
|---|---|---|
| 2022-01-25 | 4255623 | ND |
| 2022-01-25 | 4255624 | ND |
| 2022-01-25 | 4255622 | ND |
| 2022-05-05 | 4286078 | ND |
| 2022-05-05 | 4286080 | ND |
| 2022-07-27 | 4394999 | ND |
| 2023-05-18 | K2305674-001 | ND |
| 2023-05-18 | K2305674-003 | ND |
| 2023-05-18 | K2305674-005 | ND |
| 2023-05-18 | K2305674-007 | ND |
| 2023-05-18 | K2305674-009 | ND |
| 2023-10-19 | K2311994-001 | ND |
| 2023-10-19 | K2311994-003 | ND |
| 2023-10-19 | K2311994-005 | ND |
| 2023-10-19 | K2311994-007 | ND |
| 2023-10-19 | K2311994-009 | ND |