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USGS 11181000 SAN LORENZO C A HAYWARD CA

  Stream Site

DESCRIPTION:
Latitude 37°41'08",   Longitude 122°03'48"   NAD27
Alameda County, California, Hydrologic Unit 18050004
Drainage area: 37.5 square miles
Datum of gage: 135.85 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1997-10-22  2024-06-20  
 Daily Data
    Discharge, cubic feet per second  1940-04-01  2024-06-19  23300 
 Daily Statistics 
    Discharge, cubic feet per second  1940-04-01  2023-10-10 23047 
 Monthly Statistics 
    Discharge, cubic feet per second  1940-04  2023-10  
 Annual Statistics 
    Discharge, cubic feet per second  1940  2024  
 Peak streamflow 1940-02-27  2022-12-31  65 
 Field measurements 1940-01-04  2024-06-13  733 
 Field/Lab water-quality samples 1971-12-22  2017-05-14  20 
 Water-Year Summary 2005  2023  19 
 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