Illinois Department of
Natural Resources
Metropolitan Water
Reclamation District of Greater Chicago
| Min (1977) | 25th percen- tile | Median | 75th percen- tile | Most Recent Instantaneous Value Jun 10 | Mean | Max (1953) |
|---|---|---|---|---|---|---|
| 0.09 | 1.2 | 3.7 | 9.9 | 12.4 | 16 | 249 |