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| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 1998-02-02 | 2019-08-07 | |
| Daily Data | |||
| Temperature, water, degrees Celsius | 2004-03-20 | 2019-08-06 | 16203 |
| Discharge, cubic feet per second | 1996-05-16 | 2018-05-11 | 17808 |
| Gage height, feet | 1998-01-01 | 2019-08-06 | 19446 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2004-03-20 | 2019-08-06 | 15246 |
| Mean water velocity for discharge computation, feet per second | 1998-01-27 | 2004-12-08 | 3756 |
| Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius | 2005-10-01 | 2017-04-05 | 11073 |
| Daily Statistics | |||
| Temperature, water, degrees Celsius | 2004-03-20 | 2019-08-06 | 5401 |
| Discharge, cubic feet per second | 1996-05-16 | 2018-05-11 | 6508 |
| Gage height, feet | 1998-01-01 | 2019-08-06 | 6526 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2004-03-20 | 2019-08-06 | 5080 |
| Mean water velocity for discharge computation, feet per second | 1998-01-27 | 2004-12-08 | 1252 |
| Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius | 2005-10-01 | 2017-04-05 | 3691 |
| Monthly Statistics | |||
| Temperature, water, degrees Celsius | 2004-03 | 2019-08 | |
| Discharge, cubic feet per second | 1996-05 | 2018-05 | |
| Gage height, feet | 1998-01 | 2019-08 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2004-03 | 2019-08 | |
| Mean water velocity for discharge computation, feet per second | 1998-01 | 2004-12 | |
| Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius | 2005-10 | 2017-04 | |
| Annual Statistics | |||
| Temperature, water, degrees Celsius | 2004 | 2019 | |
| Discharge, cubic feet per second | 1996 | 2018 | |
| Gage height, feet | 1998 | 2019 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2004 | 2019 | |
| Mean water velocity for discharge computation, feet per second | 1998 | 2005 | |
| Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius | 2006 | 2017 | |
| Field measurements | 1996-05-01 | 2019-07-18 | 81 |
| Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) | 2006-09-19 | 2006-09-19 | 1 |
| Water-Year Summary | 2005 | 2019 | 15 |
| Revisions | Loading... | ||
U.S. Department of the Interior |
U.S. Geological Survey
Title: NWIS Site Information for USA: Site Inventory
URL:
Page Contact Information: Texas Water Data Support Team
Page Last Modified: 2025-12-12 22:29:59 EST
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