This station operated in cooperation with the Cheyenne River Sioux Tribe. |
Boating safety tips |
Min (1946) | 25th percen- tile | Most Recent Instantaneous Value Apr 25 | Median | 75th percen- tile | Mean | Max (1997) |
---|---|---|---|---|---|---|
1.30 | 19 | 28.6 | 41 | 143 | 203 | 2220 |