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


Page Loading - Please Wait...

Click to hideNews Bulletins
Click to hide state-specific text

! This page will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline.

USGS 11117500 SAN ANTONIO C A CASITAS SPRINGS

  Stream Site

DESCRIPTION:
Latitude 34°22'49",   Longitude 119°18'13"   NAD27
Ventura County, California, Hydrologic Unit 18070101
Drainage area: 51.2 square miles
Datum of gage: 307.55 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Temperature, water, degrees Celsius  1976-10-10  1978-09-25  173 
    Discharge, cubic feet per second  1949-10-01  1983-09-29  12417 
    Suspended sediment concentration, milligrams per liter  1976-10-01  1978-09-29  729 
    Suspended sediment discharge, short tons per day  1976-10-01  1978-09-29  729 
 Daily Statistics 
    Discharge, cubic feet per second  1949-10-01  1983-09-29 12417 
    Suspended sediment concentration, milligrams per liter  1976-10-01  1978-09-29 729 
    Suspended sediment discharge, short tons per day  1976-10-01  1978-09-29 729 
 Monthly Statistics 
    Discharge, cubic feet per second  1949-10  1983-09  
    Suspended sediment concentration, milligrams per liter  1976-10  1978-09  
    Suspended sediment discharge, short tons per day  1976-10  1978-09  
 Annual Statistics 
    Discharge, cubic feet per second  1950  1983  
    Suspended sediment concentration, milligrams per liter  1977  1978  
    Suspended sediment discharge, short tons per day  1977  1978  
 Peak streamflow 1950-02-06  1983-03-01  34 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1977-01-03  1978-03-24  23 
 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