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 ...

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 ...

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.

1. What can the program do for you? The Water Development Fund (DFund) is a state funded loan program that does not receive federal subsidies and is not subject to federal crosscutters. The DFund ...

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 ...

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 ...

If you have any questions or comments about the information provided in these pages please contact: Projections and Socioeconomic Analysis Department. 2012 Population Projections Data: Board-Approved ...

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

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 ...

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 ...