USGS 08155500 Barton Spgs at Austin, TX

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text

The datum elevation of this station has been determined to be 412.01 ft above NAVD 1988. To obtain gage-height values in NAVD 1988, add 412.01 ft

Funding for this site is provided by the cooperators / programs below:
Click to go to the City of Austin web page

City of Austin

 Click to go to the Cooperative Matching Funds web page

Cooperative Matching Funds
 
Soil Moisture Sensor Disclaimer
This station managed by the Austin Field Unit.

Available Parameters Available Period
  
2007-10-01  2026-02-03
2023-02-03  2026-02-03
1991-04-10  2026-02-03
2007-10-01  2026-02-03
2007-10-01  2026-02-03
2007-10-01  2026-02-03
2007-10-01  2026-02-03
2020-01-14  2026-02-03
2007-10-01  2026-02-03
2025-10-05  2026-02-03
2025-10-05  2026-02-03
2025-10-05  2026-02-03
2025-10-05  2026-02-03
2025-10-05  2026-02-03
2025-10-05  2026-02-03
2020-01-23  2026-02-03







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Temperature, water, degrees Celsius
Most recent instantaneous value: 21.9 02-03-2026   03:00 CST
Graph of Temperature, water, degrees Celsius

Add up to 2 more sites and replot for "Temperature, water, degrees Celsius"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Temperature, water, degrees Fahrenheit
Most recent instantaneous value: 71.3 02-03-2026   03:00 CST
Graph of Temperature, water, degrees Fahrenheit

Add up to 2 more sites and replot for "Temperature, water, degrees Fahrenheit"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Discharge, cubic feet per second
Most recent instantaneous value: 11.4 02-03-2026   03:00 CST
Graph of Discharge, cubic feet per second

Add up to 2 more sites and replot for "Discharge, cubic feet per second"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |

Daily discharge, cubic feet per second -- statistics for Feb 3 based on 47 water years of record more
Most Recent
Instantaneous
Value Feb 3		 Min
(2025)		 25th
percen-
tile		 Mean Median 75th
percen-
tile		 Max
(2019)
11.4 15.5 36 63 64 89 122

Gage height, feet
Most recent instantaneous value: 21.75 02-03-2026   03:00 CST
Graph of Gage height, feet

Add up to 2 more sites and replot for "Gage height, feet"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
Most recent instantaneous value: 705 02-03-2026   03:00 CST
Graph of Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Add up to 2 more sites and replot for "Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Dissolved oxygen, water, unfiltered, milligrams per liter
Most recent instantaneous value: 4.3 02-03-2026   03:00 CST
Graph of Dissolved oxygen, water, unfiltered, milligrams per liter

Add up to 2 more sites and replot for "Dissolved oxygen, water, unfiltered, milligrams per liter"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


pH, water, unfiltered, field, standard units
Most recent instantaneous value: 6.9 02-03-2026   03:00 CST
Graph of pH, water, unfiltered, field, standard units

Add up to 2 more sites and replot for "pH, water, unfiltered, field, standard units"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE)
Most recent instantaneous value: 2.42 02-03-2026   03:00 CST
Graph of Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE)

Add up to 2 more sites and replot for "Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE)"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
Most recent instantaneous value: 1.2 02-03-2026   03:00 CST
Graph of Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)

Add up to 2 more sites and replot for "Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Soil temperature, degrees Celsius, [Sensor1: 5 in. Below Surface]
Most recent instantaneous value: 10.3 02-03-2026   03:00 CST
Graph of Soil temperature, degrees Celsius, [Sensor1: 5 in. Below Surface]

Add up to 2 more sites and replot for "Soil temperature, degrees Celsius, [Sensor1: 5 in. Below Surface]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Soil temperature, degrees Celsius, [Sensor2: 10 in. Below Surface]
Most recent instantaneous value: 9.7 02-03-2026   03:00 CST
Graph of Soil temperature, degrees Celsius, [Sensor2: 10 in. Below Surface]

Add up to 2 more sites and replot for "Soil temperature, degrees Celsius, [Sensor2: 10 in. Below Surface]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Soil temperature, degrees Celsius, [Sensor3: 20 in. Below Surface]
Most recent instantaneous value: 10.7 02-03-2026   03:00 CST
Graph of Soil temperature, degrees Celsius, [Sensor3: 20 in. Below Surface]

Add up to 2 more sites and replot for "Soil temperature, degrees Celsius, [Sensor3: 20 in. Below Surface]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Moisture content, soil, volumetric, percent of total volume, [Sensor1: 5 in. Below Surface]
Most recent instantaneous value: 22 02-03-2026   03:00 CST
Graph of Moisture content, soil, volumetric, percent of total volume, [Sensor1: 5 in. Below Surface]

Add up to 2 more sites and replot for "Moisture content, soil, volumetric, percent of total volume, [Sensor1: 5 in. Below Surface]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Moisture content, soil, volumetric, percent of total volume, [Sensor2: 10 in. Below Surface]
Most recent instantaneous value: 17 02-03-2026   03:00 CST
Graph of Moisture content, soil, volumetric, percent of total volume, [Sensor2: 10 in. Below Surface]

Add up to 2 more sites and replot for "Moisture content, soil, volumetric, percent of total volume, [Sensor2: 10 in. Below Surface]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Moisture content, soil, volumetric, percent of total volume, [Sensor3: 20 in. Below Surface]
Most recent instantaneous value: 11 02-03-2026   03:00 CST
Graph of Moisture content, soil, volumetric, percent of total volume, [Sensor3: 20 in. Below Surface]

Add up to 2 more sites and replot for "Moisture content, soil, volumetric, percent of total volume, [Sensor3: 20 in. Below Surface]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen
Most recent instantaneous value: 1.54 02-03-2026   03:00 CST
Graph of Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen

Add up to 2 more sites and replot for "Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |