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USGS 05440700 ROCK RIVER AT BYRON, IL

  Stream Site

DESCRIPTION:
Latitude 42°07'23",   Longitude 89°15'21"   NAD27
Ogle County, Illinois, Hydrologic Unit 07090005
Drainage area: 7,990 square miles
Contributing drainage area: 7,990.00 square miles,
Datum of gage: 666.13 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  2013-12-10  2016-12-07  2940 
    Precipitation, total, inches  2000-05-03  2015-05-21  4864 
    Discharge, cubic feet per second  2000-05-02  2016-12-07  6064 
    Gage height, feet  2000-05-03  2016-12-07  5946 
 Daily Statistics 
    Discharge, cubic feet per second  2000-05-02  2016-08-30 5965 
    Gage height, feet  2000-05-03  2016-08-30 5847 
 Monthly Statistics 
    Discharge, cubic feet per second  2000-05  2016-08  
    Gage height, feet  2000-05  2016-08  
 Annual Statistics 
    Discharge, cubic feet per second  2000  2016  
    Gage height, feet  2000  2016  
 Peak streamflow 2001-02-25  2015-06-17  15 
 Field measurements 1978-05-16  2016-08-31  132 
 Field/Lab water-quality samples 1977-10-06  2016-11-03  276 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 2000-05-03  2007-09-30  218900 
OPERATION:
Record for this site is maintained by the USGS Illinois Water Science Center
Email questions about this site to Illinois Water Science Center Water-Data Inquiries