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  2026-01-23
2023-01-24  2026-01-23
1991-04-10  2026-01-23
2007-10-01  2026-01-23
2007-10-01  2026-01-23
2007-10-01  2026-01-23
2007-10-01  2026-01-23
2020-01-14  2026-01-23
2007-10-01  2026-01-23
2025-09-25  2026-01-23
2025-09-25  2026-01-23
2025-09-25  2026-01-23
2025-09-25  2026-01-23
2025-09-25  2026-01-23
2025-09-25  2026-01-23
2020-01-23  2026-01-23







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 21.9 01-23-2026   07:00 CST
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Temperature, water, degrees Fahrenheit
Most recent instantaneous value: 71.4 01-23-2026   07:00 CST
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Discharge, cubic feet per second
Most recent instantaneous value: 12.3 01-23-2026   07:00 CST
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Daily discharge, cubic feet per second -- statistics for Jan 23 based on 47 water years of record more
Most Recent
Instantaneous
Value Jan 23		 Min
(2025)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(2019)
12.3 13.6 36 61 62 79 118

Gage height, feet
Most recent instantaneous value: 21.75 01-23-2026   07:00 CST
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
Most recent instantaneous value: 705 01-23-2026   07:00 CST
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Dissolved oxygen, water, unfiltered, milligrams per liter
Most recent instantaneous value: 4.3 01-23-2026   07:00 CST
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pH, water, unfiltered, field, standard units
Most recent instantaneous value: 6.9 01-23-2026   07:00 CST
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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: 2.11 01-23-2026   07:00 CST
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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 01-23-2026   07:00 CST
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Soil temperature, degrees Celsius, [Sensor1: 5 in. Below Surface]
Most recent instantaneous value: 15.0 01-23-2026   07:00 CST
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Soil temperature, degrees Celsius, [Sensor2: 10 in. Below Surface]
Most recent instantaneous value: 15.0 01-23-2026   07:00 CST
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Soil temperature, degrees Celsius, [Sensor3: 20 in. Below Surface]
Most recent instantaneous value: 15.0 01-23-2026   07:00 CST
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Moisture content, soil, volumetric, percent of total volume, [Sensor1: 5 in. Below Surface]
Most recent instantaneous value: 11 01-23-2026   07:00 CST
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Moisture content, soil, volumetric, percent of total volume, [Sensor2: 10 in. Below Surface]
Most recent instantaneous value: 12 01-23-2026   07:00 CST
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Moisture content, soil, volumetric, percent of total volume, [Sensor3: 20 in. Below Surface]
Most recent instantaneous value: 11 01-23-2026   07:00 CST
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Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen
Most recent instantaneous value: 1.50 01-23-2026   07:00 CST
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