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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  2018-07-20  
 Daily Data
    Discharge, cubic feet per second  1997-10-08  2018-07-19  6859 
 Daily Statistics 
    Discharge, cubic feet per second  1997-10-08  2017-10-22 6589 
 Monthly Statistics 
    Discharge, cubic feet per second  1997-10  2017-10  
 Annual Statistics 
    Discharge, cubic feet per second  1998  2018  
 Peak streamflow 1998-01-05  2017-05-20  19 
 Field measurements 1997-06-05  2018-07-12  158 
 Field/Lab water-quality samples 1996-08-07  2018-07-12  197 
 Water-Year Summary 2006  2017  12 
 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