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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Unit Values 2024-07-26 2024-11-23
Water Data for the Nation inventory

Monitoring location 08154900 is associated with a Lake, Reservoir, Impoundment in Travis County, Texas. Current conditions of Elevation of reservoir water surface above datum and Lake or reservoir water surface elevation above NAVD 1988 are available. Water data back to 2024 are available online.

Metadata Element Location Metadata Metadata Code
Agency
Lower Colorado River Authority, TX TX071
Site identification number
08154900 n/a
Site name
LCRA Lk Austin at Austin, TX n/a
Site type
Lake, Reservoir, Impoundment
LK
DMS latitude 301738.65 n/a
DMS longitude 0974706.47 n/a
Decimal latitude 30.29406944 n/a
Decimal longitude -97.7851306 n/a
Latitude-longitude method
Reported. R
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Texas 48
State
Texas 48
County
Travis County 453
Country US n/a
Land net location description n/a
Name of location map AUSTIN WEST, TX n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 0 feet n/a
Method altitude determined Reported method of determination. R
Altitude accuracy 1.0 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
12090205
Drainage basin
14 n/a
Topographic setting
Lake or Swamp
L
Flags for instruments at site NNNYNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19990526 n/a
Drainage area
38800 square miles n/a
Contributing drainage area 38800 square miles n/a
Time Zone abbreviation CST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
Data have been checked by the reporting agency. C
Data-other GW files NYNNNNNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number 4648-00115 n/a

Operated in cooperation with:

logo for Lower Colorado River Authority
Lower Colorado River Authority