| Sample Date | Result Flag | Result Value | Unit | |
|---|---|---|---|---|
| 2013-05-22 | < | 1 | µg/L | View Sample |
| 2013-11-12 | < | 1.0 | µg/L | View Sample |
| 2014-05-21 | < | 1.0 | µg/L | View Sample |
| 2014-12-03 | < | 1.0 | µg/L | View Sample |
| 2015-07-09 | 1.1 | µg/L | View Sample | |
| 2015-11-18 | < | 1.0 | µg/L | View Sample |
| 2016-06-02 | < | 1.0 | µg/L | View Sample |
| 2016-12-16 | 0.0008 | mg/L | View Sample | |
| 2017-05-31 | 0.0010 | mg/L | View Sample | |
| 2017-12-07 | 0.0015 | mg/L | View Sample | |
| 2018-06-26 | 0.0027 | mg/L | View Sample | |
| 2018-12-27 | 0.0009 | mg/L | View Sample | |
| 2019-11-18 | 0.0025 | mg/L | View Sample | |
| 2020-07-16 | 0.0037 | mg/L | View Sample | |
| 2020-12-07 | 0.0012 | mg/L | View Sample | |
| 2021-11-25 | 0.0075 | mg/L | View Sample | |
| 2022-06-21 | 0.0073 | mg/L | View Sample | |
| 2022-12-12 | 0.0025 | mg/L | View Sample | |
| 2023-06-26 | 0.0055 | mg/L | View Sample | |
| 2023-12-20 | 0.0068 | mg/L | View Sample | |
| 2024-06-04 | 0.0033 | mg/L | View Sample | |
| 2024-11-26 | 0.0013 | mg/L | View Sample | |
| 2025-05-21 | 0.0015 | mg/L | View Sample | |
| 2025-11-12 | 0.0019 | mg/L | View Sample |