MEDIAN FLOW RATE · 30 DAY
2,310cfs 37.9% vs avg
Optimal band: 3,383–4,577 cfs
PERIOD HIGH
8,341cfs
PERIOD LOW
604cfs
RUNNABLE
19%
last 30 day in band
Precipitation History
Your History · SANGAMON RIVER AT RIVERTON, IL
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Station Location
39.8431, -89.5475Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-06 00:00 UTC
Site #05576500·USGS
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