| Sample Date | Result Flag | Result Value | Unit | |
|---|---|---|---|---|
| 2013-06-06 | 1.3 | µg/L | View Sample | |
| 2013-12-12 | 1.6 | µg/L | View Sample | |
| 2014-06-04 | 1.5 | µg/L | View Sample | |
| 2014-12-04 | 1.7 | µg/L | View Sample | |
| 2015-06-10 | 1.2 | µg/L | View Sample | |
| 2021-06-01 | 1.7 | µg/L | View Sample | |
| 2022-03-16 | 1.5 | µg/L | View Sample | |
| 2023-03-15 | 1.4 | µg/L | View Sample | |
| 2023-09-20 | 1.7 | µg/L | View Sample | |
| 2024-03-19 | 1.4 | µg/L | View Sample | |
| 2024-09-17 | 1.6 | µg/L | View Sample | |
| 2025-03-18 | 1.4 | µg/L | View Sample | |
| 2025-09-16 | 1.6 | µg/L | View Sample |