The mission of the Texas Water Development Board (TWDB) is to lead the state's efforts in ensuring a secure water future for ...

Lake Texoma is formed by Denison Dam on the Red River in Bryan County, Oklahoma and Grayson County, Texas and is located on the border between the states of Oklahoma and Texas. The dam site is ...

The Texas Water Development Board (TWDB) Groundwater Database (GWDB) represents many years of collection efforts. As of May, 2023, it contains information for over 141,000 sites and includes data on ...

Lewisville Lake is located near the city of Lewisville about twenty miles northwest of Dallas in Denton County, on the Elm Fork, a tributary of the Trinity River. During 1920's the City of Dallas ...

This historic Texas Board of Water Engineers report series ran from 1936 to 1961. As of February, 2017, all available hard copies have been scanned. Hard copies are not available. Unscanned, unlinked ...

1. What can the program do for you? The Clean Water State Revolving Fund, authorized by the Clean Water Act, provides low-cost financial assistance for planning, acquisition, design, and construction ...

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 TWDB generated template GIS geodatabases with multiple feature classes and tables for the RFPGs. Each planning group must fill the template geodatabase with relevant regional flood planning data.

1. What can the program do for you? The Drinking Water State Revolving Fund, authorized by the Safe Drinking Water Act, provides low-cost financial assistance for planning, acquisition, design, and ...

Is the Water Use Survey required and when is it due? Yes, it is required by Texas State Law (Section 16.012(m) of the Texas Water Code and Texas Administrative Code 31 TAC §358.5) to complete the ...