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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)    2007-10-01  2016-10-24  
 Daily Data
    Discharge, cubic feet per second  1952-10-01  2016-10-22  23398 
 Daily Statistics 
    Discharge, cubic feet per second  1952-10-01  2016-08-22 23337 
 Monthly Statistics 
    Discharge, cubic feet per second  1952-10  2016-08  
 Annual Statistics 
    Discharge, cubic feet per second  1953  2016  
 Peak streamflow 1953-02-20  2015-05-05  63 
 Field measurements 1953-04-22  2016-10-03  1581 
 Field/Lab water-quality samples 1901-01-01  2012-08-23  434 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

 Instantaneous-Data Archive  **offsite** 1986-10-01  2007-09-30  336217 
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