Two growing seasons after the engineered spring flood of the Colorado River Delta in 2014, the delta’s birds, plants and groundwater continue to benefit, according to the latest monitoring report prepared for the International Boundary and Water Commission by a binational University of Arizona-led team. “This short-term event has had lasting consequences. This really demonstrates that a little bit of water does a lot of environmental good,” said Karl W. Flessa, UA professor of geosciences and co-chief scientist of the Minute 319 monitoring team.