Boating safety tips are available from the
U.S. Coast Guard.
NOTE: During cold periods,
gage height and streamflow information may be adversely affected by
ice.
Site affected by backwater.
Station
operated in cooperation with the Metropolitan St. Louis Sewer
District.
| Min (2017) | 25th percen- tile | Median | Most Recent Instantaneous Value Feb 20 | 75th percen- tile | Mean | Max (2018) |
|---|---|---|---|---|---|---|
| 3.21 | 7.8 | 14 | 18.2 | 36 | 48 | 535 |