Station operated in cooperation with the Michigan Department of Environment, Great Lakes and Energy.
| Most Recent Instantaneous Value Mar 5 | Min (2003) | 25th percen- tile | Median | Mean | 75th percen- tile | Max (1976) |
|---|---|---|---|---|---|---|
| -- unavailable -- | 54.0 | 328 | 698 | 1310 | 1490 | 12200 |