Station operated in cooperation with Consumers Energy and the Michigan Department of Environment, Great Lakes and Energy.
| Min (2001) | 25th percen- tile | Median | Most Recent Instantaneous Value Feb 22 | Mean | 75th percen- tile | Max (2018) |
|---|---|---|---|---|---|---|
| 767 | 1030 | 1140 | 1170 | 1180 | 1250 | 2060 |