Building upon the results of flood hazard mapping efforts, such as Base Level Engineering (BLE), and leveraging the outcomes of outreach activities under the Texas Integrated Flooding Framework (TIFF) ...

For additional information, please contact TWDB's Water Loss Audit team at WLA-Group@twdb.texas.gov or 512-463-0987. Water loss audits are required to be completed by a person trained to conduct water ...

Stretching from the subtropical Gulf shores of Cameron County in the south and along the Rio Grande to the rolling, native range land of Maverick County in the northwest, the Rio Grande Regional Water ...

Texas has numerous aquifers capable of producing groundwater for households, municipalities, industry, farms, and ranches. The Texas Water Development Board (TWDB) recognizes 9 major aquifers − ...

These estimates are produced using information from the annual Water Use Survey and water use estimates for irrigation, livestock, municipal, manufacturing, mining and steam-electric power categories.

The mission of the water conservation staff is to provide leadership, planning, education, information, technical assistance, and agricultural financial assistance for water conservation in Texas. In ...

The Coastal Bend Regional Water Planning Area includes 11 counties, portions of the Nueces River Basin, and its adjoining coastal basins, including the Nueces Estuary. The region's largest economic ...

The Texas Water Development Board (TWDB) Groundwater Database (GWDB) contains information on selected water wells, springs, oil/gas tests (that were originally intended to be or were converted to ...

Lake Anahuac (also known as Turtle Bay) is located north of Anahuac in western Chambers County on the Turtle Bayou but is mainly fed by the Trinity River through Big Hog Bayou, by pumping if necessary ...

The Llano Estacado (Region O) Regional Water Planning Area encompasses 21 counties in the southern High Plains of Texas. From Garza County in the southeast to Deaf Smith County in the northwest, the ...

The Flood Planning Data Hub is the source for information compiled by the TWDB for the regional flood planning groups. This includes resources from many entities. An index of GIS resources is ...