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USGS 05454300 Clear Creek near Coralville, IA

  Stream Site

Latitude 41°40'36",   Longitude 91°35'55"   NAD27
Johnson County, Iowa, Hydrologic Unit 07080209
Drainage area: 98.1 square miles
Datum of gage: 647.48 feet above   NGVD29.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2000-10-01  2018-03-18  
 Daily Data
    Discharge, cubic feet per second  1952-10-01  2018-03-17  23906 
 Daily Statistics 
    Discharge, cubic feet per second  1952-10-01  2017-10-15 23753 
 Monthly Statistics 
    Discharge, cubic feet per second  1952-10  2017-10  
 Annual Statistics 
    Discharge, cubic feet per second  1953  2018  
 Peak streamflow 1953-02-20  2016-06-22  64 
 Field measurements 1953-04-22  2018-02-26  1621 
 Field/Lab water-quality samples 1901-01-01  2012-08-23  434 
 Water-Year Summary 2006  2016  11 
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