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USGS 11463200 BIG SULPHUR C NR CLOVERDALE CA

  Stream Site

DESCRIPTION:
Latitude 38°49'34",   Longitude 122°59'45"   NAD27
Sonoma County, California, Hydrologic Unit 18010110
Drainage area: 85.5 square miles
Datum of gage: 302.75 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1989-10-01  2025-12-30  
 Daily Data
    Temperature, water, degrees Celsius  1966-10-03  1972-10-05  1405 
    Discharge, cubic feet per second  1957-07-01  2025-12-29  16754 
    Suspended sediment concentration, milligrams per liter  1966-10-03  1968-09-29  682 
    Suspended sediment discharge, short tons per day  1966-10-01  1968-09-29  730 
 Daily Statistics 
    Discharge, cubic feet per second  1957-07-01  2025-11-20 16715 
    Suspended sediment concentration, milligrams per liter  1966-10-03  1968-09-29 682 
    Suspended sediment discharge, short tons per day  1966-10-01  1968-09-29 730 
 Monthly Statistics 
    Discharge, cubic feet per second  1957-07  2025-11  
    Suspended sediment concentration, milligrams per liter  1966-10  1968-09  
    Suspended sediment discharge, short tons per day  1966-10  1968-09  
 Annual Statistics 
    Discharge, cubic feet per second  1957  2026  
    Suspended sediment concentration, milligrams per liter  1967  1968  
    Suspended sediment discharge, short tons per day  1967  1968  
 Peak streamflow 1955-12-22  2025-02-04  22 
 Field measurements 1989-06-27  2025-12-21  346 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1965-11-08  2018-06-10  30 
 Water-Year Summary 2005  2025  21 
 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