Datasets
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Springs Monitoring Program Flow Measurements
The TWDB initiated the springs monitoring program in 2020 in conjunction with the groundwater quality sampling...
- XLSX
- XLSX
Jan 2009 - Dec 2020Surface Water Rights - Water Use
Monthly diversion of water by surface water right holders.
- XLSX
- AGS
- JSON
- XLSX
- AGS
- JSON
Sep 2017 - Oct 2017Hurricane Harvey High Water Marks
This point dataset represents high water mark observations made by USGS field staff after Hurricane Harvey in Sept...
- XLSX
- AGS
- ZIP
- JSON
- XLSX
- AGS
- ZIP
- JSON
Surface Water Rights Authorization Locations
Location of Surface Water Right authorization points.
- XLSX
- AGS
- JSON
- XLSX
- AGS
- JSON
CKANAPI!
Texas Counties for use in Named Places reference layers in Gazetteer
- JSON
- GeoJSON
- JSON
- GeoJSON
San Antonio River Watersheds
San Antonio River Authority (SARA) major watersheds boundaries, for use as a cartographic layer for any web mapping...
- AGS
- JSON
- AGS
- JSON
Minor Aquifers
The Texas Water Development Board (TWDB) has identified and characterized 9 major and 22 minor aquifers in the state...
- SHP
- AGS
- JSON
- SHP
- AGS
- JSON
Jan 2020 - Dec 20702021 Regional Water Plan County Population Projections for 2020-2070
County population projections in Texas from 2020 through 2070.
- CSV
- CSV