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USGS 14317450 NORTH UMPQUA RIVER NEAR IDLEYLD PARK, OR

  Stream Site

DESCRIPTION:
Latitude 43°19'29",   Longitude 122°59'55"   NAD27
Douglas County, Oregon, Hydrologic Unit 17100301
Drainage area: 886 square miles
Datum of gage: 780 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-02  2025-10-30  
 Daily Data
    Temperature, water, degrees Celsius  1998-01-23  2025-10-30  29841 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1998-01-23  2025-10-30  29590 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1998-02-06  2025-10-30  29049 
    pH, water, unfiltered, field, standard units  1998-01-23  2025-10-30  28378 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  1999-12-08  2025-10-30  26969 
 Daily Statistics 
    Temperature, water, degrees Celsius  1998-01-23  2025-03-24 9718 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1998-01-23  2025-03-24 9643 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1998-02-06  2025-03-24 9459 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1998-01  2025-03  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1998-01  2025-03  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1998-02  2025-03  
 Annual Statistics 
    Temperature, water, degrees Celsius  1998  2025  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1998  2025  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1998  2025  
 Field measurements 2007-08-08  2008-09-11  3 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 2005-07-26  2005-07-29  4 
 Water-Year Summary 2006  2024  19 
 Revisions  Loading...
OPERATION:
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