Oct 1, 2019 The US EPA has recognized Kevin Djang of Inoventures LLC's and his team at GDIT for their efforts supporting the US EPA's VELMA project during the 2018 contract year. VELMA is a spatially explicit, coupled hydrologic and plant/chemistry model. Embodied as a simulator application, the model is used by the EPA and EPA clients as a decision support tool for evaluating water resources and ecosystem service co-benefits. The VELMA development group is relatively