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USGS 11109600 PIRU CREEK ABOVE LAKE PIRU CA

  Stream Site

DESCRIPTION:
Latitude 34°31'23",   Longitude 118°45'22"   NAD27
Ventura County, California, Hydrologic Unit 18070102
Drainage area: 372 square miles
Datum of gage: 1,062.13 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1988-10-01  2025-10-29  
 Daily Data
    Discharge, cubic feet per second  1955-10-01  2025-10-28  25596 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1971-03-05  1980-08-17  5961 
 Daily Statistics 
    Discharge, cubic feet per second  1955-10-01  2024-12-10 25274 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1971-03-05  1980-08-17 2063 
 Monthly Statistics 
    Discharge, cubic feet per second  1955-10  2024-12  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1971-03  1980-08  
 Annual Statistics 
    Discharge, cubic feet per second  1956  2025  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1971  1980  
 Peak streamflow 1938-03-02  2024-02-05  70 
 Field measurements 1958-02-04  2025-10-15  551 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1965-11-15  1976-02-09  16 
 Water-Year Summary 2005  2024  20 
 Revisions  Loading...
OPERATION:
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Email questions about this site to California Water Science Center Water-Data Inquiries