Station operated in cooperation with the Michigan Department of Environment, Great Lakes and Energy.
| Min (2001) | 25th percen- tile | Median | Most Recent Instantaneous Value Oct 25 | Mean | 75th percen- tile | Max (2018) |
|---|---|---|---|---|---|---|
| 76.0 | 89 | 106 | 122 | 132 | 132 | 518 |