Throughout the current cycle, Mexico accumulated 600,338 acre-feet in June 2021 and 2,238,653 acre-feet in August 2022 from the six treaty tributaries, from which the U.S. is entitled to receive one-third of the flows.
At one point, Mexico had an accumulation of 2,966,676 acre-feet, yet none of that water was released into the Rio Grande to meet treaty obligations.
Since 2002, Chihuahua has nearly doubled its acres in specialty crop production. For example, it is now the number one producer of pecans in North America, surpassing New Mexico. While the agricultural economy in South Texas suffers, Chihuahua’s agricultural economy flourishes, utilizing the water that should be delivered to the U.S. under the treaty.
A study by Texas A&M AgriLife, titled "Estimated Economic Impacts of Irrigation Water Shortages on Lower Rio Grande Valley Agriculture," estimates that the region could face a total economic loss of over $993.2 million in 2024 due to a lack of irrigation water for crop production. The report also predicts that this shortage could result in the loss of more than 8,000 jobs in the area. The primary reason for the loss of irrigation water is Mexico's failure to meet its annual water delivery obligations to the U.S. as outlined in the treaty.