| Sample Date | Result Flag | Result Value | Unit | |
|---|---|---|---|---|
| 2013-06-04 | 22.1 | mg/L | View Sample | |
| 2014-06-03 | 21.8 | mg/L | View Sample | |
| 2015-06-09 | 19.8 | mg/L | View Sample | |
| 2016-05-31 | Pr | 20.2 | mg/L | View Sample |
| 2017-06-07 | 19.7 | mg/L | View Sample | |
| 2018-06-12 | 20.4 | mg/L | View Sample | |
| 2019-06-19 | 20.0 | mg/L | View Sample | |
| 2020-05-26 | 18.1 | mg/L | View Sample | |
| 2021-05-25 | 21.7 | mg/L | View Sample | |
| 2022-05-24 | 21.0 | mg/L | View Sample | |
| 2023-05-23 | 23.5 | mg/L | View Sample | |
| 2024-05-22 | 22.0 | mg/L | View Sample | |
| 2025-05-20 | 21.7 | mg/L | View Sample |
