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


Page Loading - Please Wait...

Click to hideNews Bulletins

Water-Year Summary for Site 08155541

Click to hide Water-Year Summary instructions and information
  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
  • For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
  • For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
  • For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
  • Not all sites have reports available for every water year.
Available Parameters
00060 Discharge(Max.,Min.,Mean)  

Water year 2023: 2022-10-01 to 2023-09-30
 
Print this page
USGS Water-Year Summary 2023
08155541 West Bouldin Creek at Oltorf Road, Austin, TX
LOCATION - Lat 30°14'48", long 97°46'09" referenced to North American Datum of 1983, Travis County, TX, Hydrologic Unit 12090205, on the left, downstream side of the bridge.  
DRAINAGE AREA - 1.77 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - July 2007 to current year.
GAGE -

Water-stage recorder.  Satellite telemetry at station.

Datum of the gage: 536.815 ft NAVD88 based on a Level 2 Static GNSS survey processed through OPUS, Ref Frame NAD83(2011)(EPOCH:2010.0000) ITRF2014 (EPOCH:2022.4375) and Geoid 18.  The survey was completed June 9th, 2022 while occupying a TRM referenced to local datum via differential levels.  

Prior to 6/9/2022 the Datum of gage was 537.6 ft NAVD88.

REMARKS - No known regulation or diversions. Some records listed in the "Period of Record" for surface water may not be available electronically.