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USGS 06473000 JAMES R AT ASHTON,SD

  Stream Site

DESCRIPTION:
Latitude 44°59'54",   Longitude 98°28'50"   NAD27
Spink County, South Dakota, Hydrologic Unit 10160006
Drainage area: 9,712 square miles
Contributing drainage area: 8,333 square miles,
Datum of gage: 1,244.40 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-09-30  
 Daily Data
    Temperature, water, degrees Celsius  1985-06-04  1988-07-01  2457 
    Discharge, cubic feet per second  1945-10-01  2016-09-29  25932 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1985-06-04  1988-07-08  1549 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1985-06-04  1988-04-26  99 
    pH, water, unfiltered, field, standard units  1985-06-04  1988-06-03  336 
 Daily Statistics 
    Temperature, water, degrees Celsius  1985-06-04  1988-07-01 750 
    Discharge, cubic feet per second  1945-10-01  2015-11-17 25615 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1985-06-04  1988-07-08 522 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1985-06-04  1988-04-26 33 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1985-06  1988-07  
    Discharge, cubic feet per second  1945-10  2015-11  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1985-06  1988-07  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1985-06  1988-04  
 Annual Statistics 
    Temperature, water, degrees Celsius  1985  1988  
    Discharge, cubic feet per second  1946  2016  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1985  1988  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1985  1988  
 Peak streamflow 1946-03-28  2015-07-02  70 
 Field measurements 1945-09-29  2016-09-13  1038 
 Field/Lab water-quality samples 1973-07-17  2015-09-23  647 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1991-08-09  2007-09-30  247713 
OPERATION:
Record for this site is maintained by the USGS South Dakota Water Science Center
Email questions about this site to South Dakota Water Science Center Water-Data Inquiries
ADDITIONAL INFORMATION
National Weather Service Floodstage 13.0 ft.