Station operated in cooperation with Consumers Energy and the Michigan Department of Environment, Great Lakes and Energy.
| Min (2021) | 25th percen- tile | Median | Most Recent Instantaneous Value May 20 | Mean | 75th percen- tile | Max (2020) |
|---|---|---|---|---|---|---|
| 966 | 1750 | 2420 | 2550 | 2800 | 3230 | 8440 |