Station operated in cooperation with the Michigan Department of Environment, Great Lakes and Energy.
| Min (1958) | 25th percen- tile | Median | 75th percen- tile | Mean | Most Recent Instantaneous Value Feb 21 | Max (2018) |
|---|---|---|---|---|---|---|
| 8.90 | 16 | 24 | 44 | 46 | 69.7 | 300 |