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Peak Streamflow for the Nation

USGS 03049500 Allegheny River at Natrona, PA

Allegheny County, Pennsylvania
Hydrologic Unit Code 05010009
Latitude  40°36'55", Longitude  79°43'07" NAD27
Drainage area 11,410  square miles
Gage datum 735.8 feet above NAVD88

Period of record
Begin Date End Date Peaks
1936-03-18 2022-02-19 85

 
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