Allegheny River

States: New York 2 active gauges

Live and historical streamflow for every active USGS gauge on the Allegheny River — current discharge (CFS), gage height, and how today's flow ranks against the long-term record for this date. Latest reading .

Station Discharge (CFS) Gage Ht (ft) Condition Flood Stage (ft)
Allegheny River at Olean NY
NY
1,510 3.10 Normal 12.0 ft
Allegheny River at Salamanca NY
NY
2,060 4.00 Normal 12.0 ft

About the Allegheny River

The Allegheny River is monitored by 2 active USGS stream gauges across New York. Most gauges are running near normal for this date. The strongest flow on the river right now is at Allegheny River at Salamanca NY (2,060 cfs).

See the glossary for how percentile rank and flow conditions are calculated from the long-term USGS record.

Data source: USGS National Water Information System