Station operated in cooperation with the Upper Peninsula Power Company and the Michigan Department of Environment, Great Lakes and Energy.
| Min (1988) | Most Recent Instantaneous Value Jul 20 | 25th percen- tile | Median | Mean | 75th percen- tile | Max (1952) |
|---|---|---|---|---|---|---|
| 0.09 | 0.79 | 0.88 | 9.3 | 28 | 32 | 260 |