Oklahoma-Texas Water Science Center
Data and Tools
USGS Texas Water Science Center operates about 850 real-time data collection sites in Texas for acquiring information on surface-water, groundwater, water-quality, and precipitation. These sites provide real-time data via satellite, radio, cellphone communication, and enable public access to the data on the Web.
Flood Watch
Monitor current conditions with the Texas Water Dashboard or find water-levels near you with Water On-The-Go. Follow @USGS_TexasFlood and @USGS_TexasRain on Twitter for water level and precipitation data during flooding or severe rainfall.
Texas Flood WatchDrought Watch
TXWSC continuously monitors streams and rivers, reservoirs, and selected aquifers. Long-term records can be used to evaluate current conditions to determine occurrence and extent of drought.
Texas Drought Watch
National Water Dashboard (NWD)
The National Water Dashboard (NWD) is a mobile, interactive tool that provides real-time information on water levels, weather, and flood forecasts - all in one place on a computer, smartphone, or other mobile device. The NWD presents real-time stream, lake and reservoir, precipitation, and groundwater data from more than 13,500 USGS observation stations across the country.
Geospatial data for select U.S. Geological Survey streamflow-gaging stations in New Mexico, Oklahoma, and Texas useful for statistical study of annual peak streamflows in and near Texas
This dataset provides watershed delineations for 1,703 U.S. Geological Survey (USGS) streamgaging stations (gages) for geospatial statistical study of peak streamflows in and near Texas.
Estimated Annual Recharge to the Edwards Aquifer in the San Antonio Area, by Stream Basin or Ungaged Area, 1934–2020
The Edwards aquifer in south-central Texas is one of the most permeable and productive aquifers in the United States and is the major source of public water supply for Bexar, Comal, Hays, Medina, and Uvalde Counties. The Edwards aquifer also supplies large quantities of water to agriculture, business, and industry in the region.
Groundwater Withdrawals from the Rio Grande Alluvium, Hueco Bolson, and Mesilla Basin aquifers in El Paso and Hudspeth Counties, Texas, 1980 to 2018
This data release contains compiled groundwater-withdrawal data from 1980 to 2018 for the Hueco Bolson, Mesilla Basin, and the Rio Grande alluvium in El Paso and Hudspeth Counties, Texas. The Hueco Bolson and Mesilla Basin are major aquifers in Texas. The Hueco Bolson part of the aquifer is located east of the Franklin mountains, and the Mesilla Basin part of the aquifer is west of the Fr
Data release of Bathymetric Map, Surface Area, and Capacity of Grand Lake O' the Cherokees, Northeastern Oklahoma, 2019
The U.S. Geological Survey in cooperation with the Grand River Dam Authority completed a high-resolution multibeam bathymetric survey to compute a new capacity and surface-area table. The capacity and surface-area tables describe the relation between the elevation of the water surface and the volume of water that can be impounded at each given water-surface elevation. The capacity and surface...
Hydrogeologic Data for the Development of the Hydrogeologic Framework of the Coastal Lowlands Aquifer System Regional Groundwater Availability Study Area in Texas, Louisiana, Mississippi, Alabama, and Florida
The U.S. Geological Survey (USGS) undertook a 5-year study beginning in 2016 to assess groundwater availability for the aquifers proximal to the Gulf of Mexico from the Texas-Mexico border to the western part of the panhandle of Florida; these aquifers are collectively referred to as the coastal lowlands aquifer system. This study is one of several regional groundwater availability studies
Nearshore Current Observations Made Near South Padre Island, Texas, August 2018–February 2019 (ver. 1.1, November 2020)
The U.S. Geological Survey, in cooperation with the City of South Padre Island, Texas, deployed an Acoustic Doppler Current Profiler (ADCP) to measure surface wave, pressure, and current-velocity data approximated 1-mile (1.61-kilometers) offshore from South Padre Island, Texas during August 2018–February 2019. The data were collected by using a trawl-resistant Teledy
Nearshore Wave Observations Made Near South Padre Island, Texas, August 2018–February 2019 (ver. 1.1, November 2020)
The U.S. Geological Survey, in cooperation with the City of South Padre Island, Texas, deployed an Acoustic Doppler Current Profiler (ADCP) to measure surface wave, pressure, and current-velocity data approximated 1-mile (1.61-kilometers) offshore from South Padre Island, Texas during August 2018–February 2019. The data were collected by using a trawl-resistant Teledy
Alluvial basin boundary data associated with the hydrogeologic, geologic, hydraulic properties, and water-level data for the groundwater component of the upper Rio Grande focus area study, Colorado, New Mexico, and Texas, United States and Chihuahua, Mexi
A complete set of alluvial basin boundaries in the upper Rio Grande Basin were compiled in a digital format for the groundwater component of a Focus Area Study (FAS). A literature and data search revealed that not all of the alluvial basin boundaries existed in a digital format that could be imported and used in a Geographic Information System (GIS). Available resources such as georeferen
Combined Occurrence Frequency of Wind Speeds and Precipitation Amounts Conducive to Dust Dispersion from Disturbed Mine and Mill Sites in the United States, 2007–16
Dispersion of dust depends on many complex factors related to the nature of the disturbed materials, climate, dust control measures, and localized weather patterns. This dataset presents wind speed and rainfall as climate factors that influence dust dispersion. These two basic factors were identified as a subset of the many factors that can lead to dust dispersion. Arpacioglu and Er (2003
Groundwater-level measurement data used to develop the groundwater-level altitude maps in the upper Rio Grande alluvial basins
This part of the data release contains the water-level measurement data compiled and synthesized from various sources. This compilation includes two tables that contain all the water-level measurements that were considered in the development of the groundwater-level altitude maps (Input_VisGWDB), and a table of median-water-level data that were used to develop the groundwater-level altitud...
Hydrogeologic, geologic, and water-level data for the groundwater component of the Upper Rio Grande Focus Area Study, Colorado, New Mexico, and Texas, United States and Chihuahua, Mexico 2017
This Data Release contains various types of hydrologic and geologic data from the Upper Rio Grande Focus Area Study from 1921-2017, including groundwater-level measurement data compiled and synthesized from various sources, water-level altitude and water-level change maps developed from the water-level measurement data every 5 years from 1980-2015, and the horizontal extent of 13 alluvial b...