Station operated in cooperation with the Upper Peninsula Power Company and the Michigan Department of Environment, Great Lakes and Energy.
| Min (1990) | 25th percen- tile | Most Recent Instantaneous Value Nov 17 | Median | Mean | 75th percen- tile | Max (1989) |
|---|---|---|---|---|---|---|
| 0.38 | 66 | 87.9 | 129 | 162 | 229 | 749 |