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USGS 11182400 ARROYO DEL HAMBRE A MARTINEZ CA

  Stream Site

DESCRIPTION:
Latitude 38°00'12",   Longitude 122°07'44"   NAD27
Contra Costa County, California, Hydrologic Unit 18050001
Drainage area: 15.1 square miles
Datum of gage: 48.33 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Discharge, cubic feet per second  1964-10-01  1982-09-30  6574 
 Daily Statistics 
    Discharge, cubic feet per second  1964-10-01  1982-09-30 6574 
 Monthly Statistics 
    Discharge, cubic feet per second  1964-10  1982-09  
 Annual Statistics 
    Discharge, cubic feet per second  1965  1982  
 Peak streamflow 1965-01-05  1982-01-04  18 
 Field/Lab water-quality samples 1970-11-28  1988-08-09  10 
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