Under the treaty, Mexico must pay the United States 1.75 million acre-feet of water every five years. The current cycle is in its last year and Mexico still owes over 1.32 million acre-feet of water.

https://www.borderreport.com/news/environment/mexico-proposes-unique-way-to-repay-water-it-owes-us/

 

Sounds like a problem on it’s way……….