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Streamflow Measurements for the Nation


03007800 Allegheny River at Port Allegany, PA



Mckean County, Pennsylvania
Hydrologic Unit Code 05010001
Latitude  41°49'07", Longitude  78°17'35" NAD27
Drainage area 248  square miles
Gage datum 1,454.88 feet above NGVD29
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Graph of streamflow measurement data at USGS 03007800 Allegheny River at Port Allegany, PA
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