Promoting sound water policy for Texas

About TWCA

TWCA is a nonprofit policy association for the Texas water industry, focusing on water supply and management. From drought to flood, TWCA works with its members to address the state’s greatest water needs. Created in 1944 when the term conservation was synonymous with water supply, TWCA has been dedicated to the state's water resources for 80 years. 

Our Members

TWCA's membership is made up of diverse entities and individuals all connected to the water industry in some way.


Our board of directors includes seven members each from nine different water use classifications: drainage districts, general & environmental, groundwater, industry, irrigation, municipalities, navigation & flood control, river authorities, and utility districts. 

Annual Report

Each spring, TWCA staff compiles information on membership, events, and policy work throughout the previousyear. See the 2022 Annual Report.

Strategic Plan

In 2019, TWCA completed its first strategic plan. We will be updating the plan in 2024. See the Strategic Plan.  

The association is also affiliated with the National Waterways Conference and the National Water Supply Alliance. These affiliations help TWCA engage in water policy discussions at the federal level.

TWCA | 4401 Westgate Blvd., Ste 320, Austin, Texas 78745  I  (512) 472-7216

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