GREEN RIVER AT LOCK 2 AT CALHOUN, KY

CALHOUN, KY37.5339°N, -87.2639°W Updated 12 hr ago

FLOW RATE

19,392cfs

GAUGE HT

15.05ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

19,392cfs 44.4% vs avg

Optimal band: 3,351–4,533 cfs

PERIOD HIGH

32,757cfs

PERIOD LOW

769cfs

RUNNABLE

last 1 year in band

Gauge Height

15.05ft

Precipitation History

Your History · GREEN RIVER AT LOCK 2 AT CALHOUN, KY

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37.5339, -87.2639

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC

Site #03320000·USGS

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