Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

USGS 11153650 LLAGAS C NR GILROY

  Stream Site

DESCRIPTION:
Latitude 36°59'15",   Longitude 121°31'34"   NAD27
Santa Clara County, California, Hydrologic Unit 18060002
Drainage area: 84.2 square miles
Datum of gage: 146.08 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2002-11-23  2024-11-21  
 Daily Data
    Discharge, cubic feet per second  2002-11-23  2024-11-20  7995 
 Daily Statistics 
    Discharge, cubic feet per second  2002-11-23  2024-10-06 7950 
 Monthly Statistics 
    Discharge, cubic feet per second  2002-11  2024-10  
 Annual Statistics 
    Discharge, cubic feet per second  2003  2025  
 Peak streamflow 2009-10-13  2024-03-02  15 
 Field measurements 2002-12-09  2024-11-12  251 
 Field/Lab water-quality samples 2017-03-14  2017-07-11  30 
 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