| Sample Date | Result Flag | Result Value | Unit | |
|---|---|---|---|---|
| 2013-04-30 | 9.34 | mg/L | View Sample | |
| 2013-12-03 | 17.1 | mg/L | View Sample | |
| 2014-05-06 | 12.1 | mg/L | View Sample | |
| 2014-11-12 | 17.0 | mg/L | View Sample | |
| 2015-05-21 | 11.5 | mg/L | View Sample | |
| 2015-11-23 | 17.5 | mg/L | View Sample | |
| 2016-05-12 | 12.4 | mg/L | View Sample | |
| 2016-11-08 | 18.7 | mg/L | View Sample | |
| 2017-05-02 | 11.3 | mg/L | View Sample | |
| 2017-11-10 | 14.2 | mg/L | View Sample | |
| 2018-04-30 | 12.5 | mg/L | View Sample | |
| 2018-11-06 | 16.7 | mg/L | View Sample | |
| 2019-04-23 | 12.3 | mg/L | View Sample | |
| 2019-11-07 | 15.7 | mg/L | View Sample | |
| 2020-04-19 | 11.7 | mg/L | View Sample | |
| 2020-11-03 | 14.7 | mg/L | View Sample | |
| 2021-05-04 | 12.8 | mg/L | View Sample | |
| 2022-11-07 | 13.7 | mg/L | View Sample | |
| 2023-04-24 | 9.83 | mg/L | View Sample | |
| 2023-11-07 | 16.9 | mg/L | View Sample | |
| 2024-04-22 | 10.4 | mg/L | View Sample | |
| 2024-11-04 | 16.9 | mg/L | View Sample | |
| 2025-04-22 | 14.4 | mg/L | View Sample | |
| 2025-11-04 | 16.3 | mg/L | View Sample |