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Texas Relies on 1944 Treaty Water

As the manager of state (surface) waters, TCEQ understands the importance of Treaty waters to Texas water right holders.

Important information Gov. Abbott Announces Mexico Fulfillment of Water Delivery Obligations Under 1944 TreatyExit the TCEQ

Important information application/pdfOct. 21, 2020, Meeting Minutes of the International Boundary and Water CommissionExit the TCEQ

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The Rio Grande is a shared resource between the United States and Mexico. As shown in the letters below, both Texas and United States leaders recognize the importance of Mexico meeting their Treaty obligations each cycle, as well as Mexico helping preserve and manage the river properly.
*Please note that letters shown below are not all inclusive.