Station operated in cooperation with Consumers Energy and the Michigan Department of Environment, Great Lakes and Energy.
| Min (2000) | 25th percen- tile | Median | Mean | 75th percen- tile | Max (2014) | Most Recent Instantaneous Value Apr 14 |
|---|---|---|---|---|---|---|
| 604 | 1000 | 1310 | 1340 | 1690 | 2630 | 4070 |