Illinois River at Ottawa (OTWI2) Water Level & River Gauge | GaugeStage
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Illinois River at Ottawa

Gauge Details

NameIllinois River at Ottawa
NWS SHEF IDOTWI2
USGS ID
CountyLa Salle, IL
Location41.3444, -88.8392
Flood Information
Action Stage461 ft
Flood Stage463 ft
Moderate Flood Stage467 ft
Major Flood Stage471 ft
Data Provided By:US Army Corps of Engineers
Forecasts are issued as needed during times of high water, but are not routinely available.