| Sample Date | Result Flag | Result Value | Unit | |
|---|---|---|---|---|
| 2013-04-10 | 4,720 | µg/L | View Sample | |
| 2013-10-23 | 7,530 | µg/L | View Sample | |
| 2014-04-23 | 4,250 | µg/L | View Sample | |
| 2014-10-20 | 6,700 | µg/L | View Sample | |
| 2015-10-22 | 7,130 | µg/L | View Sample | |
| 2016-04-13 | 5,240 | µg/L | View Sample | |
| 2016-10-28 | 7,440 | µg/L | View Sample | |
| 2017-04-19 | 5,840 | µg/L | View Sample | |
| 2017-10-25 | 6,490 | µg/L | View Sample | |
| 2018-02-01 | 6,730 | µg/L | View Sample | |
| 2018-04-19 | 6,720 | µg/L | View Sample | |
| 2019-04-03 | 5,060 | µg/L | View Sample | |
| 2019-07-17 | 5,870 | µg/L | View Sample | |
| 2019-10-31 | 7,230 | µg/L | View Sample | |
| 2020-04-20 | 5,300 | µg/L | View Sample | |
| 2020-10-14 | 5,510 | µg/L | View Sample | |
| 2021-04-14 | 4,610 | µg/L | View Sample | |
| 2021-10-12 | 7,450 | µg/L | View Sample | |
| 2022-01-10 | 5,120 | µg/L | View Sample | |
| 2022-04-05 | 3,920 | µg/L | View Sample | |
| 2022-10-12 | 6,810 | µg/L | View Sample | |
| 2023-04-25 | 4,720 | µg/L | View Sample | |
| 2024-04-16 | 4.11 | mg/L | View Sample | |
| 2024-10-08 | 6,620 | µg/L | View Sample | |
| 2025-04-15 | 4,600 | µg/L | View Sample | |
| 2025-10-14 | 6,860 | µg/L | View Sample |
