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USGS 05454500 Iowa River at Iowa City, IA

  Stream Site

DESCRIPTION:
Latitude 41°39'24",   Longitude 91°32'27"   NAD27
Johnson County, Iowa, Hydrologic Unit 07080209
Drainage area: 3,271 square miles
Datum of gage: 617.27 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-12-09  
 Daily Data
    Temperature, water, degrees Celsius -- sediment station  1944-01-01  1987-09-30  12709 
    Discharge, cubic feet per second  1903-06-01  2016-12-08  41465 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- sediment station  1968-10-01  1981-09-30  3048 
    Suspended sediment concentration, milligrams per liter -- sediment station  1943-10-01  1987-09-30  15740 
    Suspended sediment discharge, short tons per day -- sediment station  1943-10-01  1987-09-30  16024 
    Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius -- sediment station  1981-10-02  1987-09-30  1291 
 Daily Statistics 
    Discharge, cubic feet per second  1903-06-01  2016-01-10 41132 
    Suspended sediment concentration, milligrams per liter -- sediment station  1943-10-01  1987-09-30 15740 
    Suspended sediment discharge, short tons per day -- sediment station  1943-10-01  1987-09-30 16024 
 Monthly Statistics 
    Discharge, cubic feet per second  1903-06  2016-01  
    Suspended sediment concentration, milligrams per liter -- sediment station  1943-10  1987-09  
    Suspended sediment discharge, short tons per day -- sediment station  1943-10  1987-09  
 Annual Statistics 
    Discharge, cubic feet per second  1903  2016  
    Suspended sediment concentration, milligrams per liter -- sediment station  1944  1987  
    Suspended sediment discharge, short tons per day -- sediment station  1944  1987  
 Peak streamflow 1851-06  2015-06-13  115 
 Field measurements 1903-06-02  2016-12-01  1320 
 Field/Lab water-quality samples 1901-01-01  2012-08-23  698 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1986-10-01  2007-09-30  492435 
OPERATION:
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