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Texas Water Resources Institute

The Texas Water Resources Institute (TWRI) and the Texas A&M Institute of Renewable Natural Resources (IRNR) work together to foster and communicate research and educational outreach programs focused on water and natural resources science and management issues in Texas and beyond.

Established in 1952, TWRI became the state’s official water resources institute in 1964. Today, we are one of 54 institutes within the National Institutes for Water Resources, supported by the U.S. Geological Survey.

We provide science-based, community-supported solutions for the state’s pressing water quantity and quality challenges through internal expertise and external collaborations.

We are a unit of Texas A&M AgriLife Research, the Texas A&M AgriLife Extension Service and the College of Agriculture and Life Sciences at Texas A&M. TWRI also collaborates with all Texas A&M System units engaged in water resources research and outreach, maintaining strong collaborations with the Texas A&M College of Engineering, the Water Management and Hydrological Science Program in the College of Geosciences, and the Institute for Science, Technology and Public Policy in the Bush School of Government and Public Service.


Contact Information Contact Information
Texas Water Resources Institute
578 John Kimbrough Blvd.
2260 TAMU
College Station, TX  77843
Phone: (979) 845-1851
Fax: (979) 845-0662

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Service Area
Statewide Program in:
  • Texas



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