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USGS 11109800 PIRU CREEK BELOW SANTA FELICIA DAM CA

  Stream Site

DESCRIPTION:
Latitude 34°27'37",   Longitude 118°45'04"   NAD27
Ventura County, California, Hydrologic Unit 18070102
Drainage area: 425 square miles
Datum of gage: 861.34 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2026-01-22  
 Daily Data
    Discharge, cubic feet per second  1955-10-01  2026-01-21  23031 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1974-02-14  1980-09-29  5325 
 Daily Statistics 
    Discharge, cubic feet per second  1955-10-01  2021-10-04 22284 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1974-02-14  1980-09-29 1775 
 Monthly Statistics 
    Discharge, cubic feet per second  1955-10  2021-10  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1974-02  1980-09  
 Annual Statistics 
    Discharge, cubic feet per second  1956  2022  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1974  1980  
 Peak streamflow 1956-05-15  2024-03-28  64 
 Field measurements 1988-10-03  2025-12-16  339 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1992-04-28  1997-03-21  41 
 Water-Year Summary 2005  2022  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