| Sample Date | Result Flag | Result Value | Unit | |
|---|---|---|---|---|
| 2013-05-14 | 1.87 | mg/L | View Sample | |
| 2014-05-13 | 1.96 | mg/L | View Sample | |
| 2015-05-07 | 1.70 | mg/L | View Sample | |
| 2016-05-02 | 1.89 | mg/L | View Sample | |
| 2017-05-09 | 2.36 | mg/L | View Sample | |
| 2018-05-08 | 1.74 | mg/L | View Sample | |
| 2019-05-08 | 1.98 | mg/L | View Sample | |
| 2020-05-12 | 2.07 | mg/L | View Sample | |
| 2021-05-11 | 1.97 | mg/L | View Sample | |
| 2022-05-10 | 1.96 | mg/L | View Sample | |
| 2023-05-16 | 2.15 | mg/L | View Sample | |
| 2024-06-25 | 2.07 | mg/L | View Sample | |
| 2025-06-24 | 2.02 | mg/L | View Sample |