Environmental Software Consultants, LLC . (ESCI) software

SEVIEW 7.3 was designed to be the ultimate modeling experience. It is the most powerful and capable version of SEVIEW ever. With enhanced versions of SESOIL and AT123D — this is modeling software without equal. From integrated model setup to graphical reports, it raises the bar for modeling. Combined with the climate, chemical, and soil databases, SEVIEW contains everything you need. The capabilities of SEVIEW 7.3 let you reimagine what is possible with analytical modeling. Advanced features allow you to perform modeling in ways you never imagined. Using SEVIEW you can complete your modeling projects faster and with unprecedented ease.

SESOILisa one-dimensional vertical transport model for the unsaturated (vadose) zone that simulates contaminant transport based on diffusion, adsorption, volatilization, biodegradation. cation exchange and hydrolysis. SESOIL is an acronym for the Seasonal Soil compartment model. It contains three sub-models that simultaneously simulate contaminant transport, soil water movement and soil erosion, it is the vadose zone model by which all other vadose zone models are judged. What sets SESOIL apart is its ability to simulate seasonal climatic variations and varying soil properties with depth.

AT123D is a generalized three-dimensional groundwater transport and fate model. AT123D is an acronym for Analytical Transient 1-, 2-, and 3-Dimensional Simulation of Waste Transport in the Aquifer System. It simulates contaminant transport under one-dimensional groundwater flow. Transport and fate processes simulated include advection, dispersion, diffusion, adsorption, and biological decay.