U.S. Agriculture Secretary Brooke Rollins announced Monday the Trump administration had achieved a "major win for American agriculture" in the country's ongoing dispute with Mexico over water deliveries from the Rio Grande.

Officials in the U.S. and lawmakers have raised concerns that Mexico is not meeting its obligations under the 1944 Water Treaty.

A view shows the floodgates of the Morelos Dam, which diverts Colorado River water to the Mexicali Valley, as the Mexican government announced an immediate water delivery to Texas farmers to help address a shortfall under a treaty that has strained U.