ALGE3D Development as an Aqueous Emergency Response Model

Current national response models employed by emergency response agencies have well developed models to simulate the effects of hazardous contaminants in riverine systems that are primarily driven by one-dimensional flows; however, there is a gap in the support for more complex systems. While many models exist, none are capable of quick deployment in emergency situations that could contain a variety of release situations including a mixture of both particulate and dissolved chemicals in a complex flow area. Adaptations of ALGE3D are underway to include particulate tracer and sedimentation capabilities to allow for a more comprehensive model. Quick deployment model inputs for several locations have been developed to aid in the timeliness of emergency response in key locations.