Iowa River below Coralville Dam nr Coralville, IA

IOWA41.7153°N, -91.5302°W Updated 19 min ago

FLOW RATE

1,100cfs

GAUGE HT

49.94ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

1,100cfs 32.9% vs avg

Optimal band: 935–1,265 cfs

PERIOD HIGH

1,110cfs

PERIOD LOW

1,070cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

49.94ft

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41.7153, -91.5302

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DATA · USGS · NOAA · NWSUPDATED 2026-09-01 12:00 UTC

Site #05453520·USGS

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