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USGS 11463980 RUSSIAN R A DIGGER BEND NR HEALDSBURG CA

  Stream Site

DESCRIPTION:
Latitude 38°37'59",   Longitude 122°51'16"   NAD27
Sonoma County, California, Hydrologic Unit 18010110
Drainage area: 791 square miles
Datum of gage: 85.63 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2025-10-28  
 Daily Data
    Temperature, water, degrees Celsius  2002-06-29  2025-10-27  22212 
    Discharge, cubic feet per second  1987-10-01  2025-10-27  8647 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2002-06-29  2025-10-27  20402 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2002-06-29  2025-10-27  21457 
    pH, water, unfiltered, field, standard units  2002-06-29  2025-10-28  21376 
    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)  2002-06-29  2008-08-14  5196 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2008-08-28  2017-10-12  8916 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2018-01-05  2025-10-28  8161 
 Daily Statistics 
    Temperature, water, degrees Celsius  2016-10-01  2025-05-14 3137 
    Discharge, cubic feet per second  1987-10-01  2025-07-13 8541 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2016-10-02  2025-05-14 3023 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2016-10-01  2025-05-14 3078 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2016-10  2025-05  
    Discharge, cubic feet per second  1987-10  2025-07  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2016-10  2025-05  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2016-10  2025-05  
 Annual Statistics 
    Temperature, water, degrees Celsius  2017  2025  
    Discharge, cubic feet per second  1988  2025  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2017  2025  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2017  2025  
 Field measurements 1985-01-01  2025-09-29  411 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 2007-06-05  2017-11-06  15 
 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