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USGS 03049500 Allegheny River at Natrona, PA

  Stream Site

DESCRIPTION:
Latitude 40°36'55",   Longitude 79°43'07"   NAD27
Allegheny County, Pennsylvania, Hydrologic Unit 05010009
Drainage area: 11,410 square miles
Datum of gage: 736.36 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1991-12-15  2017-09-23  
 Daily Data
    Discharge, cubic feet per second  1938-10-01  2017-09-22  28847 
 Daily Statistics 
    Discharge, cubic feet per second  1938-10-01  2017-07-09 28771 
 Monthly Statistics 
    Discharge, cubic feet per second  1938-10  2017-07  
 Annual Statistics 
    Discharge, cubic feet per second  1939  2017  
 Peak streamflow 1936-03-18  2015-12-28  79 
 Field measurements 1930-11-22  2017-07-10  496 
 Field/Lab water-quality samples 1957-11-18  1981-09-25  33 
 Water-Year Summary 2006  2016  11 
OPERATION:
Record for this site is maintained by the USGS Pennsylvania Water Science Center
Email questions about this site to Pennsylvania Water Science Center Water-Data Inquiries