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USGS 11530500 KLAMATH R NR KLAMATH CA

  Stream Site

DESCRIPTION:
Latitude 41°30'40",   Longitude 123°58'42"   NAD27
Del Norte County, California, Hydrologic Unit 18010209
Drainage area: 12,100 square miles
Datum of gage: 5.41 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Temperature, water, degrees Celsius -- AUX AT TURWAR  1965-11-05  2003-11-30  9552 
    Temperature, water, degrees Celsius  2003-09-30  2025-10-27  21544 
    Discharge, cubic feet per second  1910-10-01  2025-10-26  32551 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- AUX AT TURWAR  2002-07-11  2003-11-30  574 
    Dissolved oxygen, water, unfiltered, milligrams per liter -- AUX AT TURWAR  2002-07-11  2003-11-30  554 
    pH, water, unfiltered, field, standard units -- AUX AT TURWAR  2002-07-11  2003-11-30  834 
 Daily Statistics 
    Temperature, water, degrees Celsius  2016-10-01  2025-03-25 3083 
    Discharge, cubic feet per second  1910-10-01  2025-03-25 32339 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2016-10  2025-03  
    Discharge, cubic feet per second  1910-10  2025-03  
 Annual Statistics 
    Temperature, water, degrees Celsius  2017  2025  
    Discharge, cubic feet per second  1911  2025  
 Peak streamflow 1861-12  2024-01-14  112 
 Field measurements 1951-12-30  2025-07-22  403 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1951-04-11  2024-02-15  1219 
 Water-Year Summary 2005  2024  20 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS California Water Science Center
Email questions about this site to California Water Science Center Water-Data Inquiries