MEDIAN FLOW RATE · 1 YEAR
312cfs
Optimal band: 269–363 cfs
PERIOD HIGH
14,289cfs
PERIOD LOW
38cfs
RUNNABLE
12%
last 1 year in band
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Your History · FLATROCK RIVER AT COLUMBUS, IN
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Station Location
39.2350, -85.9266Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-09-01 00:00 UTC
Site #03363900·USGS
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