| Sample Date | Result Flag | Result Value | Unit | |
|---|---|---|---|---|
| 2014-07-15 | ND | µg/L | View Sample | |
| 2014-10-28 | ND | µg/L | View Sample | |
| 2018-05-28 | ND | mg/L | View Sample | |
| 2018-11-06 | ND | mg/L | View Sample | |
| 2020-06-16 | ND | mg/L | View Sample | |
| 2022-06-20 | ND | mg/L | View Sample | |
| 2024-06-19 | ND | mg/L | View Sample | |
| 2025-06-25 | < | 0.0005 | mg/L | View Sample |