Station operated in cooperation with Consumers Energy and the Michigan Department of Environment, Great Lakes and Energy.
Min (1989) | Most Recent Instantaneous Value Sep 29 | 25th percen- tile | Median | Mean | 75th percen- tile | Max (1999) |
---|---|---|---|---|---|---|
650 | 919 | 971 | 1160 | 1230 | 1390 | 2000 |