Station operated in cooperation with the Michigan Department of Environment, Great Lakes and Energy.
| Min (2015) | 25th percen- tile | Median | 75th percen- tile | Most Recent Instantaneous Value Feb 20 | Mean | Max (2018) |
|---|---|---|---|---|---|---|
| 25.3 | 28 | 30 | 45 | 48.1 | 53 | 282 |