Station operated in cooperation with the Michigan Department of Environment, Great Lakes and Energy and the Alliance of Rouge Communities.
| Min (1999) | 25th percen- tile | Median | Mean | 75th percen- tile | Most Recent Instantaneous Value Jun 10 | Max (2008) |
|---|---|---|---|---|---|---|
| 35.0 | 48 | 73 | 89 | 108 | 174 | 283 |