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USGS 11502500 WILLIAMSON RIVER BLW SPRAGUE RIVER NR CHILOQUIN,OR

  Stream Site

DESCRIPTION:
Latitude 42°33'51.75",   Longitude 121°52'46.97"   NAD83
Klamath County, Oregon, Hydrologic Unit 18010201
Drainage area: 3,030 square miles
Datum of gage: 4,148.50 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1987-10-01  2024-10-13  
 Daily Data
    Temperature, water, degrees Celsius  2007-10-17  2024-10-13  17808 
    Discharge, cubic feet per second  1917-10-01  2024-10-12  38760 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2023-01-25  2024-10-12  1880 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2007-10-17  2024-10-12  17129 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2022-11-29  2024-10-12  2051 
    Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter  2007-10-17  2024-10-12  10584 
    Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter  2007-10-17  2024-10-12  5450 
 Daily Statistics 
    Temperature, water, degrees Celsius  2007-10-17  2023-10-03 5559 
    Discharge, cubic feet per second  1917-10-01  2023-10-18 38400 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2023-01-26  2023-10-25 273 
    Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter  2007-10-17  2020-09-29 4406 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2007-10  2023-10  
    Discharge, cubic feet per second  1917-10  2023-10  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2023-01  2023-10  
    Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter  2007-10  2020-09  
 Annual Statistics 
    Temperature, water, degrees Celsius  2008  2024  
    Discharge, cubic feet per second  1918  2024  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2023  2024  
    Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter  2008  2020  
 Peak streamflow 1917-04-27  2023-04-16  107 
 Field measurements 1970-10-12  2024-10-09  387 
 Field/Lab water-quality samples 1961-09-12  2024-03-04  611 
 Water-Year Summary 2006  2023  18 
 Revisions  Loading...
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