Mississippi River at Quincy Lock and Dam 21 (QLDI2) Water Level & River Gauge | GaugeStage
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Mississippi River at Quincy Lock and Dam 21

Gauge Details

NameMississippi River at Quincy Lock and Dam 21
NWS SHEF IDQLDI2
USGS ID
CountyAdams, IL
Location39.9022, -91.4303
Flood Information
Action Stage16 ft
Flood Stage18 ft
Moderate Flood Stage21 ft
Major Flood Stage25 ft
Data Provided By:US Army of Corps of Engineers
Forecasts are issued routinely year-round.