Station operated in cooperation with the Upper Peninsula Power Company and the Michigan Department of Environment, Great Lakes and Energy.
| Min (1963) | 25th percen- tile | Most Recent Instantaneous Value Aug 3 | Median | Mean | 75th percen- tile | Max (1959) |
|---|---|---|---|---|---|---|
| 1.40 | 15 | 42.7 | 47 | 63 | 85 | 318 |