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 (2003) | 25th percen- tile | Median | Most Recent Instantaneous Value Mar 9 | 75th percen- tile | Mean | Max (2019) |
|---|---|---|---|---|---|---|
| 1.79 | 6.6 | 12 | 21.7 | 41 | 98 | 964 |