| Sample Date | Result Flag | Result Value | Unit | |
|---|---|---|---|---|
| 2013-04-10 | 5,370 | µg/L | View Sample | |
| 2013-10-23 | 7,550 | µg/L | View Sample | |
| 2014-04-23 | 4,340 | µg/L | View Sample | |
| 2014-10-20 | 6,560 | µg/L | View Sample | |
| 2015-10-22 | 6,580 | µg/L | View Sample | |
| 2016-04-13 | 4,860 | µg/L | View Sample | |
| 2016-10-28 | 6,880 | µg/L | View Sample | |
| 2017-04-19 | 5,500 | µg/L | View Sample | |
| 2017-10-25 | 6,890 | µg/L | View Sample | |
| 2018-01-29 | 6,050 | µg/L | View Sample | |
| 2018-04-19 | 6,600 | µg/L | View Sample | |
| 2019-04-03 | 5,010 | µg/L | View Sample | |
| 2019-07-17 | 6,600 | µg/L | View Sample | |
| 2019-10-31 | 7,070 | µg/L | View Sample | |
| 2020-04-21 | 5,130 | µg/L | View Sample | |
| 2020-10-13 | 5,020 | µg/L | View Sample | |
| 2021-04-13 | 4,280 | µg/L | View Sample |