Station operated in cooperation with the Michigan Department of Environment, Great Lakes and Energy.
| Most Recent Instantaneous Value Dec 16 | Min (2009) | 25th percen- tile | Median | Mean | 75th percen- tile | Max (2016) |
|---|---|---|---|---|---|---|
| -- unavailable -- | 65.9 | 100 | 120 | 128 | 150 | 258 |