The Trinity River Authority (TRA) is a regional agency in Texas responsible for managing water resources in the Trinity River Basin. Established in 1955, its primary functions include water supply, wastewater treatment, and flood control. The authority works to ensure clean and safe water for communities while promoting sustainable practices. TRA also plays a vital role in environmental stewardship by protecting natural habitats and improving water quality. It collaborates with local governments and organizations to enhance recreational opportunities along the river, contributing to the overall well-being of the region's residents and ecosystems.