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USGS 05486000 North River near Norwalk, IA

  Stream Site

Latitude 41°27'28.5",   Longitude 93°39'17.1"   NAD27
Warren County, Iowa, Hydrologic Unit 07100008
Drainage area: 349 square miles
Datum of gage: 788.45 feet above   NGVD29.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-10-24  
 Daily Data
    Discharge, cubic feet per second  1940-02-28  2016-10-23  27998 
 Daily Statistics 
    Discharge, cubic feet per second  1940-02-28  2016-03-27 27788 
 Monthly Statistics 
    Discharge, cubic feet per second  1940-02  2016-03  
 Annual Statistics 
    Discharge, cubic feet per second  1940  2016  
 Peak streamflow 1940-08-01  2015-06-26  76 
 Field measurements 1940-03-02  2016-10-18  929 
 Field/Lab water-quality samples 1945-04-17  2007-04-02  142 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

 Instantaneous-Data Archive  **offsite** 1990-10-01  2007-09-30  292299 
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