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USGS 11023340 LOS PENASQUITOS C NR POWAY CA

  Stream Site

DESCRIPTION:
Latitude 32°56'35",   Longitude 117°07'15"   NAD27
San Diego County, California, Hydrologic Unit 18070304
Drainage area: 42.1 square miles
Datum of gage: 254.74 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Discharge, cubic feet per second  1964-10-01  2025-10-27  22307 
 Daily Statistics 
    Discharge, cubic feet per second  1964-10-01  2025-04-08 22105 
 Monthly Statistics 
    Discharge, cubic feet per second  1964-10  2025-04  
 Annual Statistics 
    Discharge, cubic feet per second  1965  2025  
 Peak streamflow 1965-04-08  2024-01-22  60 
 Field measurements 1986-09-10  2025-09-30  484 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1985-03-20  2010-05-19  2 
 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