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 08159000 Onion Ck at US Hwy 183, Austin, TX

  Stream Site

DESCRIPTION:
Latitude 30°10'40",   Longitude 97°41'18"   NAD27
Travis County, Texas, Hydrologic Unit 12090205
Drainage area: 321 square miles
Contributing drainage area: 321 square miles,
Datum of gage: 443.28 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1991-06-12  2025-03-17  
 Daily Data
    Discharge, cubic feet per second  1924-06-01  2025-03-16  36867 
    Gage height, feet  1997-02-12  2025-03-16  29737 
 Daily Statistics 
    Discharge, cubic feet per second  1924-06-01  2024-12-03 19887 
    Gage height, feet  1997-02-12  2024-12-03 9810 
 Monthly Statistics 
    Discharge, cubic feet per second  1924-06  2024-12  
    Gage height, feet  1997-02  2024-12  
 Annual Statistics 
    Discharge, cubic feet per second  1924  2025  
    Gage height, feet  1997  2025  
 Peak streamflow 1869-07-03  2024-01-22  58 
 Field measurements 1924-05-16  2025-02-11  482 
 Field/Lab water-quality samples 1976-10-13  2001-08-27  107 
 Water-Year Summary 2005  2024  20 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Texas Water Science Center
Email questions about this site to Texas Water Science Center Water-Data Inquiries