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USGS 05446500 ROCK RIVER NEAR JOSLIN, IL

  Stream Site

DESCRIPTION:
Latitude 41°33'22",   Longitude 90°11'07"   NAD83
Rock Island County, Illinois, Hydrologic Unit 07090005
Drainage area: 9,549 square miles
Datum of gage: 564.06 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1986-09-01  2017-05-24  
 Daily Data
    Temperature, water, degrees Celsius  2015-06-26  2017-05-23  2053 
    Discharge, cubic feet per second  1939-10-01  2017-05-23  28360 
    Gage height, feet  1993-10-01  2017-05-23  8343 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2015-06-26  2017-05-23  1975 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2015-06-26  2017-05-23  1380 
    pH, water, unfiltered, field, standard units  2015-06-26  2017-05-23  1828 
    Orthophosphate, water, in situ, milligrams per liter as phosphorus  2015-06-26  2017-05-23  204 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- (YSI)  2015-06-26  2017-05-23  1688 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- (HACH)  2015-06-26  2017-05-23  1612 
    Suspended sediment concentration, milligrams per liter  1980-05-01  1982-09-30  883 
    Suspended sediment discharge, short tons per day  1980-05-01  1982-09-30  883 
    Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen  2015-06-26  2017-05-23  1998 
 Daily Statistics 
    Temperature, water, degrees Celsius  2015-06-26  2016-11-15 499 
    Discharge, cubic feet per second  1939-10-01  2017-03-07 28283 
    Gage height, feet  1993-10-01  2017-03-07 8266 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2015-06-26  2016-11-15 474 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2015-06-26  2016-11-15 275 
    Orthophosphate, water, in situ, milligrams per liter as phosphorus  2015-06-26  2016-08-21 34 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- (YSI)  2015-06-26  2016-11-15 408 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- (HACH)  2015-06-26  2016-11-15 376 
    Suspended sediment concentration, milligrams per liter  1980-05-01  1982-09-30 883 
    Suspended sediment discharge, short tons per day  1980-05-01  1982-09-30 883 
    Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen  2015-06-26  2016-11-15 485 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2015-06  2016-11  
    Discharge, cubic feet per second  1939-10  2017-03  
    Gage height, feet  1993-10  2017-03  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2015-06  2016-11  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2015-06  2016-11  
    Orthophosphate, water, in situ, milligrams per liter as phosphorus  2015-06  2016-08  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- (YSI)  2015-06  2016-11  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- (HACH)  2015-06  2016-11  
    Suspended sediment concentration, milligrams per liter  1980-05  1982-09  
    Suspended sediment discharge, short tons per day  1980-05  1982-09  
    Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen  2015-06  2016-11  
 Annual Statistics 
    Temperature, water, degrees Celsius  2015  2017  
    Discharge, cubic feet per second  1940  2017  
    Gage height, feet  1994  2017  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2015  2017  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2015  2017  
    Orthophosphate, water, in situ, milligrams per liter as phosphorus  2015  2016  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- (YSI)  2015  2017  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- (HACH)  2015  2017  
    Suspended sediment concentration, milligrams per liter  1980  1982  
    Suspended sediment discharge, short tons per day  1980  1982  
    Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen  2015  2017  
 Peak streamflow 1940-08-30  2015-12-16  77 
 Field measurements 1973-08-27  2017-05-02  356 
 Field/Lab water-quality samples 1966-10-03  2017-05-04  806 
 Water-Year Summary 2006  2016  11 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1986-09-01  2007-09-30  580827 
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