| Sample Date | Result Flag | Result Value | Unit | |
|---|---|---|---|---|
| 2013-06-11 | 5.47 | mg/L | View Sample | |
| 2015-06-17 | 6.15 | mg/L | View Sample | |
| 2017-07-24 | 6.11 | mg/L | View Sample | |
| 2019-07-09 | 6.03 | mg/L | View Sample | |
| 2021-06-15 | 6.62 | mg/L | View Sample | |
| 2023-06-06 | 6.59 | mg/L | View Sample | |
| 2025-06-11 | 6.28 | mg/L | View Sample |