| 20.0 | Major flooding of agricultural land begins along this entire stretch of the river. | | 18.5 | The City Park in Sioux Rapids is flooded. | | 18.0 | Flooding begins to affect agricultural land. |
|
1) 22.25 ft on 04/07/1965
2) 21.30 ft on 03/16/2007
3) 20.94 ft on 09/19/2004
4) 20.63 ft on 07/02/1993
5) 19.88 ft on 06/18/2001
|
Low water records are unavailable.
|
|