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USGS 05437632 SPRING CR AT ROCK VALLEY COLLEGE AT ROCKFORD IL

  Stream Site

DESCRIPTION:
Latitude 42°18'35",   Longitude 88°59'22"   NAD83
Winnebago County, Illinois, Hydrologic Unit 07090005
Drainage area: 2.81 square miles
Datum of gage: 853.52 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Discharge, cubic feet per second  1979-06-13  1981-10-02  843 
    Suspended sediment concentration, milligrams per liter  1979-06-13  1981-09-30  841 
    Suspended sediment discharge, short tons per day  1979-06-13  1981-09-30  841 
 Daily Statistics 
    Discharge, cubic feet per second  1979-06-13  1981-10-02 843 
    Suspended sediment concentration, milligrams per liter  1979-06-13  1981-09-30 841 
    Suspended sediment discharge, short tons per day  1979-06-13  1981-09-30 841 
 Monthly Statistics 
    Discharge, cubic feet per second  1979-06  1981-10  
    Suspended sediment concentration, milligrams per liter  1979-06  1981-09  
    Suspended sediment discharge, short tons per day  1979-06  1981-09  
 Annual Statistics 
    Discharge, cubic feet per second  1979  1982  
    Suspended sediment concentration, milligrams per liter  1979  1981  
    Suspended sediment discharge, short tons per day  1979  1981  
 Field/Lab water-quality samples 1979-04-26  1981-09-01  47 
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