Alumnus Matthew Panunto ’12, M.S. geography and environmental systems (GES), has won the 2012 American Water Resources Association (AWRA) National Conference Student Poster Competition for his submission “Effects of valley segment sequencing on floodplain hydroperiods.” According to the abstract, Panunto and co-authors Philippe Vidon, Pierre-André Jacinthe, and GES professor Matthew Baker’s piece used “numerical simulations of… hypothetical hydraulic constraints and empirical characterizations of valley segments and flood hydrographs in central Indiana’s White River valley” in order to understand more about the impact of “valley sequencing” on floodplain hydroperiods, or when a region is waterlogged. Along with a certificate and monetary …