Texas filed a lawsuit that against New Mexico with the U.S supreme court.
Because Texas suffered of the devastating drought.and New Mexico’s pumping of groundwater in the region below Elephant Butte Dam to the New Mexico-Texas border is reducing Rio Grande flows into Texas.
Texas believed that New Mexico break their agreement used more ground water and doesn't give them the right amount of water through the rio grande.
I think Texas and New Mexico can discuss about this problem and make an agreement instead of lawsuit other state. and to prevent this kind of problem. In my opinion, people should stop wasting water and save it