Historical Agricultural Irrigation Water Use Estimates
See map of Estimated Agricultural Irrigation Water Use per County, averaged for 2006-2010. Note: Counties shown without color have either insufficient data or zero irrigated crop acres.
For more information about the irrigation water use estimates please contact Agricultural Conservation staff at 512-463-7955 or agconservation@twdb.texas.gov
Data for the years 2003 to 2008 are available and are displayed as
- Irrigated Acres per County per Year
- Irrigation Water Use in Acre-Feet
- Irrigation Water Use by Source
Please review the Water Use Estimation Methodology for 2003 to 2009.
TWDB staff is working on updates to this page. More recent years’ estimates have been completed and will be available soon. In the meantime, check out Water Data for Texas to see Historical and Current Texas Reservoir Data.

