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USGS 03010820 ALLEGHENY RIVER AT OLEAN NY

  Stream Site

DESCRIPTION:
Latitude 42°04'23",   Longitude 78°27'04"   NAD83
Cattaraugus County, New York, Hydrologic Unit 05010001
Drainage area: 1,192 square miles
Datum of gage: 1,401.50 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2010-08-21  2017-09-21  
 Daily Data
    Discharge, cubic feet per second  2010-08-22  2017-09-20  2587 
 Daily Statistics 
    Discharge, cubic feet per second  2010-08-22  2017-04-04 2417 
 Monthly Statistics 
    Discharge, cubic feet per second  2010-08  2017-04  
 Annual Statistics 
    Discharge, cubic feet per second  2010  2017  
 Peak streamflow 1972-06-23  2015-12-30  7 
 Field measurements 1967-07-24  2017-08-09  72 
 Water-Year Summary 2011  2015  5 
OPERATION:
Record for this site is maintained by the USGS New York Water Science Center
Email questions about this site to New York Water Science Center Water-Data Inquiries