Allegheny River at Olean, NY

CITY OF OLEAN, NY42.0724°N, -78.4509°W Updated 18 hr ago

FLOW RATE

234cfs

GAUGE HT

1.16ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 7 DAY

234cfs 57.9% vs avg

Optimal band: 203–275 cfs

PERIOD HIGH

264cfs

PERIOD LOW

224cfs

RUNNABLE

100%

last 7 day in band

Gauge Height

1.16ft

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Your History · Allegheny River at Olean, NY

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42.0724, -78.4509

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DATA · USGS · NOAA · NWSUPDATED 2026-10-16 00:00 UTC

Site #03010820·USGS

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