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


Page Loading - Please Wait...

Click to hideNews Bulletins
! 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 11123500 SANTA YNEZ R BL LOS LAURLS CYN NR SNTA YNEZ CA

  Stream Site

DESCRIPTION:
Latitude 34°32'37",   Longitude 119°51'50"   NAD27
Santa Barbara County, California, Hydrologic Unit 18060010
Drainage area: 277 square miles
Datum of gage: 796.94 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1988-10-01  2026-01-18  
 Daily Data
    Discharge, cubic feet per second  1947-05-13  2026-01-17  28727 
 Daily Statistics 
    Discharge, cubic feet per second  1947-05-13  2025-01-21 28366 
 Monthly Statistics 
    Discharge, cubic feet per second  1947-05  2025-01  
 Annual Statistics 
    Discharge, cubic feet per second  1947  2025  
 Peak streamflow 1948-03-24  2024-02-04  77 
 Field measurements 1952-01-16  2025-12-26  441 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1973-04-12  2021-02-25  203 
 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