Sioux County, Iowa
3 active USGS gauges in Sioux County. See Iowa streamflow overview for the full state picture.
USGS Stream Gauges in Sioux County
| Station | River | CFS | Gage (ft) | Condition |
|---|---|---|---|---|
| Floyd River at Alton, IA | Floyd River | 278 | 6.92 | High |
| Rock River Near Rock Valley, IA | Rock River | 794 | 6.05 | Normal |
| West Branch Floyd River Near Struble, IA | West Branch Floyd River | 159 | — | High |