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USGS 11467510 SF GUALALA R NR THE SEA RANCH CA

  Stream Site

DESCRIPTION:
Latitude 38°42'33",   Longitude 123°25'32"   NAD27
Sonoma County, California, Hydrologic Unit 18010109
Drainage area: 161 square miles
Datum of gage: 42.31 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-25  2026-01-18  
 Daily Data
    Discharge, cubic feet per second  1991-06-01  2026-01-17  7012 
 Daily Statistics 
    Discharge, cubic feet per second  1991-06-01  2025-11-23 6957 
 Monthly Statistics 
    Discharge, cubic feet per second  1991-06  2025-11  
 Annual Statistics 
    Discharge, cubic feet per second  1991  2026  
 Peak streamflow 2008-01-04  2025-02-04  18 
 Field measurements 1991-05-22  2026-01-13  200 
 Water-Year Summary 2008  2025  18 
 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