Station operated in cooperation with Consumers Energy and the Michigan Department of Environment, Great Lakes and Energy.
| Min (2000) | 25th percen- tile | Median | Mean | 75th percen- tile | Max (1971) | Most Recent Instantaneous Value Apr 13 |
|---|---|---|---|---|---|---|
| 758 | 1170 | 1440 | 1500 | 1720 | 3870 | 6460 |