ILLINOIS RIVER AT KINGSTON MINES, IL

ILLINOIS40.5534°N, -89.7773°W Updated 1 hr ago

FLOW RATE

18,800cfs

GAUGE HT

10.07ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

18,800cfs 172.3% vs avg

Optimal band: 17,085–23,115 cfs

PERIOD HIGH

23,000cfs

PERIOD LOW

18,600cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

10.07ft

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40.5534, -89.7773

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DATA · USGS · NOAA · NWSUPDATED 2026-09-01 14:45 UTC

Site #05568500·USGS

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