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| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 1999-01-27 | 2025-12-24 | |
| Daily Data | |||
| Temperature, water, degrees Celsius | 1999-03-04 | 2015-10-03 | 18093 |
| Discharge, cubic feet per second | 1974-08-01 | 2025-12-23 | 29344 |
| Gage height, feet | 1999-01-27 | 2025-12-23 | 29013 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1999-03-04 | 2015-10-03 | 17862 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 1999-03-04 | 2015-10-03 | 16306 |
| pH, water, unfiltered, field, standard units | 1999-03-04 | 2015-10-03 | 14954 |
| Daily Statistics | |||
| Temperature, water, degrees Celsius | 1999-03-04 | 2015-10-03 | 6029 |
| Discharge, cubic feet per second | 1974-08-01 | 2025-08-25 | 10103 |
| Gage height, feet | 1999-01-27 | 2025-08-25 | 9552 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1999-03-04 | 2015-10-03 | 5953 |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 1999-03-04 | 2015-10-03 | 5431 |
| pH, water, unfiltered, field, standard units | 1999-03-04 | 2007-09-30 | 3046 |
| Monthly Statistics | |||
| Temperature, water, degrees Celsius | 1999-03 | 2015-10 | |
| Discharge, cubic feet per second | 1974-08 | 2025-08 | |
| Gage height, feet | 1999-01 | 2025-08 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1999-03 | 2015-10 | |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 1999-03 | 2015-10 | |
| pH, water, unfiltered, field, standard units | 1999-03 | 2007-09 | |
| Annual Statistics | |||
| Temperature, water, degrees Celsius | 1999 | 2016 | |
| Discharge, cubic feet per second | 1974 | 2025 | |
| Gage height, feet | 1999 | 2025 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 1999 | 2016 | |
| Dissolved oxygen, water, unfiltered, milligrams per liter | 1999 | 2016 | |
| pH, water, unfiltered, field, standard units | 1999 | 2007 | |
| Peak streamflow | 2000-05-20 | 2024-07-23 | 25 |
| Field measurements | 1974-03-19 | 2025-11-18 | 252 |
| Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) | 1974-03-20 | 2001-04-18 | 33 |
| Water-Year Summary | 2005 | 2024 | 19 |
| 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: 2025-12-24 08:13:04 EST
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