Station operated in cooperation with the Michigan Department of Environment, Great Lakes and Energy.
| Min (2012) | 25th percen- tile | Most Recent Instantaneous Value Jul 11 | Median | Mean | 75th percen- tile | Max (1984) |
|---|---|---|---|---|---|---|
| 2.14 | 4.6 | 5.57 | 5.9 | 7 | 8.4 | 25.0 |