Station operated in cooperation with Consumers Energy and the Michigan Department of Environment, Great Lakes and Energy.
| Min (2003) | 25th percen- tile | Median | Most Recent Instantaneous Value Feb 24 | Mean | 75th percen- tile | Max (2018) |
|---|---|---|---|---|---|---|
| 1180 | 1840 | 2220 | 2360 | 2520 | 2820 | 7020 |