For centuries, people have relied on rainwater harvesting to supply water for household, landscape, livestock, and agricultural uses. Before the advent of large centralized water supply systems, ...

Groundwater, along with surface water, is important for maintaining the viability of the state's natural resources, health, and economic development. The projected doubling of the state's population ...

TWDB staff is available to work with utility managers in providing on-site water audit assistance. TWDB staff is able to perform consultant type work and review the water audit worksheet with utility ...

Click here for a printable version of these procedures. Before you begin you will need at a minimum the following information: When the well was drilled, or at least an approximate date or year Name ...

Base Level Engineering (BLE) is an efficient modeling and mapping approach that aims to provide technically credible flood hazard data at various geographic scales such as community, county, watershed ...

Click on any watershed on the map to see its BLE status ...

Before you can start entering a well or plugging report you must associate to the driller who drilled or plugged the well. Click Drillers List on the left menu. To add a driller to the list, click the ...

This interactive data dashboard displays historical water use survey and estimate data. The Texas Water Development Board Water Use Survey program conducts an annual survey of about 4,650 public 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 − ...

1. What can the program do for you? The State Participation Program enables the TWDB to provide funding and assume a temporary ownership interest in a regional water, wastewater, or flood control ...

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 ...

Senate Bill 137 (1975), House Bill 2 (1985), Senate Bill 683 (1987), and other legislative directives called for the Texas Water Development Board (TWDB) to maintain a data collection and analytical ...