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USGS 11462500 RUSSIAN R NR HOPLAND CA

  Stream Site

DESCRIPTION:
Latitude 39°01'36",   Longitude 123°07'46"   NAD27
Mendocino County, California, Hydrologic Unit 18010110
Drainage area: 362 square miles
Datum of gage: 497.61 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1987-10-01  2019-10-13  
 Daily Data
    Temperature, water, degrees Celsius  1965-09-01  2019-10-13  23502 
    Discharge, cubic feet per second  1939-10-01  2019-10-12  29232 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2002-01-25  2019-10-13  15810 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2002-01-25  2019-10-13  15331 
    pH, water, unfiltered, field, standard units  2002-01-25  2019-10-13  15727 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- (TS085: YSI Model 6026)  2002-01-25  2008-07-13  5487 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2008-07-19  2018-02-06  9499 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2018-02-07  2019-10-13  1773 
 Daily Statistics 
    Temperature, water, degrees Celsius  2016-10-01  2019-06-04 962 
    Discharge, cubic feet per second  1939-10-01  2018-10-15 28870 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2016-10-01  2019-06-04 944 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2016-10-01  2019-06-04 916 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2016-10  2019-06  
    Discharge, cubic feet per second  1939-10  2018-10  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2016-10  2019-06  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2016-10  2019-06  
 Annual Statistics 
    Temperature, water, degrees Celsius  2017  2019  
    Discharge, cubic feet per second  1940  2019  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2017  2019  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2017  2019  
 Peak streamflow 1937-12  2018-04-06  80 
 Field measurements 1937-12-21  2019-09-27  1029 
 Field/Lab water-quality samples 1951-04-12  2017-11-01  228 
 Water-Year Summary 2005  2018  14 
 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