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USGS 14309000 COW CREEK NEAR AZALEA, OR

  Stream Site

DESCRIPTION:
Latitude 42°49'30",   Longitude 123°10'40"   NAD27
Douglas County, Oregon, Hydrologic Unit 17100302
Drainage area: 78 square miles
Datum of gage: 1,694.32 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-09-27  
 Daily Data
    Discharge, cubic feet per second  1926-04-01  2016-09-25  32413 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1985-11-27  2016-09-25  27190 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  1985-11-22  2005-09-30  16282 
    Suspended sediment concentration, milligrams per liter  1980-12-02  1981-05-29  80 
    Suspended sediment discharge, short tons per day  1980-12-01  1981-05-31  182 
 Daily Statistics 
    Discharge, cubic feet per second  1926-04-01  2016-03-07 32211 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1985-11-27  2016-03-15 8870 
    Suspended sediment concentration, milligrams per liter  1980-12-02  1981-05-29 80 
    Suspended sediment discharge, short tons per day  1980-12-01  1981-05-31 182 
 Monthly Statistics 
    Discharge, cubic feet per second  1926-04  2016-03  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1985-11  2016-03  
    Suspended sediment concentration, milligrams per liter  1980-12  1981-05  
    Suspended sediment discharge, short tons per day  1980-12  1981-05  
 Annual Statistics 
    Discharge, cubic feet per second  1926  2016  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1986  2016  
    Suspended sediment concentration, milligrams per liter  1981  1981  
    Suspended sediment discharge, short tons per day  1981  1981  
 Peak streamflow 1928-03-27  2015-02-06  87 
 Field measurements 1970-10-06  2016-08-03  361 
 Field/Lab water-quality samples 1967-08-15  1990-09-06  89 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1988-10-01  2007-09-30  308353 
OPERATION:
Record for this site is maintained by the USGS Oregon Water Science Center
Email questions about this site to Oregon Water Science Center Water-Data Inquiries