Environmental Modelling Services

EarthFX staff have completed hundreds of groundwater, surface water, and contaminant transport numerical models.  These models range from local-scale, steady-state flow models to regional-scale transient models with coupled groundwater/surface-water interaction.  Recent projects have made extensive use of GSFlow, a well-documented and open-source model developed by the U.S. Geological Survey and first released in the spring of 2008. GSFlow integrates the USGS MODFLOW groundwater model and USGS PRMS surface water model to providing a fully integrated modeling system.