MEDIAN FLOW RATE · 30 DAY
114cfs 20.3% vs avg
Optimal band: 139–189 cfs
PERIOD HIGH
337cfs
PERIOD LOW
105cfs
RUNNABLE
42%
last 30 day in band
Gauge Height
2.39ft
Weather Map
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Your History · SANGAMON RIVER AT RIVERTON, IL
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Station Location
39.8431, -89.5475Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-10-16 00:00 UTC
Site #05576500·USGS
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