Water Released from the Morelos Dam (IMAGE) NASA/Goddard Space Flight Center Caption On March 23, 2014, water was released from the Morelos Dam on the US-Mexico border, as part of the "Minute 319" agreement. Researchers studying the effects of the 105,000-acre-foot flow, using Landsat 8 and other tools, saw a resulting "green-up" of the lower Colorado River Delta. Credit Karl Flessa, University of Arizona Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.