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USGS 07256500 Spadra Creek at Clarksville, AR

  Stream Site

Latitude 35°28'06",   Longitude 93°27'47"   NAD83
Johnson County, Arkansas, Hydrologic Unit 11110202
Drainage area: 61.10 square miles
Datum of gage: 351.99 feet above   NGVD29.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-10-22  
 Daily Data
    Discharge, cubic feet per second  1952-09-01  2016-10-20  11279 
 Daily Statistics 
    Discharge, cubic feet per second  1952-09-01  2015-10-25 10918 
 Monthly Statistics 
    Discharge, cubic feet per second  1952-09  2015-10  
 Annual Statistics 
    Discharge, cubic feet per second  1952  2016  
 Peak streamflow 1926-12  2014-03-16  64 
 Field measurements 1952-10-08  2016-10-11  210 
 Field/Lab water-quality samples 1953-02-09  1988-10-12  15 
 Water-Year Summary 2006  2015  10 
Record for this site is maintained by the USGS Arkansas Water Science Center
Email questions about this site to Arkansas Water Science Center Water-Data Inquiries