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USGS 05490500 Des Moines River at Keosauqua, IA

  Stream Site

Latitude 40°43'40",   Longitude 91°57'34"   NAD27
Van Buren County, Iowa, Hydrologic Unit 07100009
Drainage area: 14,038 square miles
Datum of gage: 547.36 feet above   NGVD29.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-10-21  
 Daily Data
    Discharge, cubic feet per second  1903-05-29  2016-10-20  39868 
 Daily Statistics 
    Discharge, cubic feet per second  1903-05-29  2016-02-07 39612 
 Monthly Statistics 
    Discharge, cubic feet per second  1903-05  2016-02  
 Annual Statistics 
    Discharge, cubic feet per second  1903  2016  
 Peak streamflow 1851-06-01  2015-06-26  109 
 Field measurements 1903-05-03  2016-10-18  1037 
 Field/Lab water-quality samples 1906-09-10  2016-10-18  467 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

 Instantaneous-Data Archive  **offsite** 1990-10-01  2007-09-30  322114 
Record for this site is maintained by the USGS Iowa Water Science Center
Email questions about this site to Iowa Water Science Center Water-Data Inquiries