MEDIAN FLOW RATE · 1 YEAR
131cfs 60.7% vs avg
Optimal band: 86–116 cfs
PERIOD HIGH
4,144cfs
PERIOD LOW
11cfs
RUNNABLE
4%
last 1 year in band
Gauge Height
6.65ft
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Your History · North River near Norwalk, IA
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Station Location
41.4581, -93.6550Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-09-01 00:00 UTC
Site #05486000·USGS
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