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USGS 07249455 Arkansas River at Ft. Smith, Ar.

  Stream Site

DESCRIPTION:
Latitude 35°23'30",   Longitude 94°25'56"   NAD27
Sebastian County, Arkansas, Hydrologic Unit 11110104
Drainage area: 145,940 square miles
Contributing drainage area: 129,655 square miles,
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1997-10-09  2020-02-25  
 Daily Data
    Discharge, cubic feet per second  1997-10-08  2020-02-24  7444 
 Daily Statistics 
    Discharge, cubic feet per second  1997-10-08  2019-11-04 7332 
 Monthly Statistics 
    Discharge, cubic feet per second  1997-10  2019-11  
 Annual Statistics 
    Discharge, cubic feet per second  1998  2020  
 Peak streamflow 1998-01-05  2019-05-31  21 
 Field measurements 1997-06-05  2020-02-20  170 
 Field/Lab water-quality samples 1996-08-07  2020-02-20  206 
 Water-Year Summary 2006  2019  14 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Oklahoma Water Science Center
Email questions about this site to Oklahoma Water Science Center Water-Data Inquiries