| Sample Date | Result Flag | Result Value | Unit | |
|---|---|---|---|---|
| 2013-05-15 | ND | CFU/ml | View Sample | |
| 2014-05-13 | ND | CFU/ml | View Sample | |
| 2015-05-05 | ND | CFU/ml | View Sample | |
| 2016-05-03 | ND | CFU/ml | View Sample | |
| 2017-05-02 | 0 | CFU/ml | View Sample | |
| 2019-04-30 | 0 | CFU/ml | View Sample | |
| 2020-04-28 | 0 | CFU/ml | View Sample | |
| 2021-04-27 | 0 | CFU/ml | View Sample | |
| 2022-04-26 | 0 | CFU/ml | View Sample | |
| 2022-06-07 | 0 | CFU/ml | View Sample | |
| 2022-07-05 | 0 | CFU/ml | View Sample | |
| 2023-04-25 | 0 | CFU/ml | View Sample | |
| 2024-04-23 | < | 2 | MPN/ml | View Sample |
