Waterlands
Allegheny River
USGS · 03010820
ALLEGHENY RIVER
USGS · 03010820LIVE

ALLEGHENY RIVER AT OLEAN NY

CITY OF OLEAN, NY42.0724°N, -78.4509°W Updated 15 hr ago
FLOW RATE
396cfs
GAUGE HT
1.44ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
396cfs 22.9% vs avg
Optimal band: 739–999 cfs
PERIOD HIGH
10,893cfs
PERIOD LOW
41cfs
RUNNABLE
10%
last 1 year in band

Gauge Height

1.44ft
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Station Location

42.0724, -78.4509
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DATA · USGS · NOAA · NWSUPDATED 2026-09-01 00:00 UTC
Site #03010820·USGS

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