| Sample Date | Result Flag | Result Value | Unit | |
|---|---|---|---|---|
| 2013-01-02 | 18.1 | mg/L | View Sample | |
| 2013-07-09 | 14.3 | mg/L | View Sample | |
| 2014-01-07 | 12.4 | mg/L | View Sample | |
| 2015-01-06 | 18.2 | mg/L | View Sample | |
| 2015-07-07 | 18.0 | mg/L | View Sample | |
| 2016-01-05 | 16.3 | mg/L | View Sample | |
| 2016-07-04 | 18.1 | mg/L | View Sample | |
| 2017-01-03 | 11.9 | mg/L | View Sample | |
| 2017-07-05 | 15.3 | mg/L | View Sample | |
| 2018-01-02 | 15.0 | mg/L | View Sample | |
| 2018-07-03 | 19.8 | mg/L | View Sample | |
| 2019-01-02 | 23.8 | mg/L | View Sample | |
| 2019-07-02 | 14.6 | mg/L | View Sample | |
| 2020-01-07 | 21.3 | mg/L | View Sample | |
| 2020-07-06 | 12.4 | mg/L | View Sample | |
| 2021-01-06 | 26.6 | mg/L | View Sample | |
| 2022-01-05 | 19.8 | mg/L | View Sample | |
| 2022-07-05 | 21.3 | mg/L | View Sample | |
| 2023-01-03 | 22.9 | mg/L | View Sample | |
| 2023-07-04 | 18.6 | mg/L | View Sample | |
| 2024-01-02 | 17.6 | mg/L | View Sample | |
| 2024-07-02 | 11.9 | mg/L | View Sample | |
| 2025-01-28 | 12 | mg/L | View Sample | |
| 2025-07-15 | 10.0 | mg/L | View Sample | |
| 2026-01-27 | 15.0 | mg/L | View Sample |