Station operated in cooperation with the Upper Peninsula Power Company and the Michigan Department of Environment, Great Lakes and Energy.
| Min (1971) | 25th percen- tile | Median | Mean | 75th percen- tile | Most Recent Instantaneous Value Feb 21 | Max (2017) |
|---|---|---|---|---|---|---|
| 8.40 | 171 | 209 | 223 | 255 | 360 | 828 |