MT3D-USGS is an update of MT3DMS and is maintained by Vivek Bedekar (SSPA), Eric Morway (USGS), Chris Langevin (USGS), and Matt Tonkin (SSPA). MT3D-USGS includes new transport modeling capabilities to ...

In an age of both big data and increasing strain on water resources, sound management decisions often rely on numerical models. Numerical models provide a physics-based framework for assimilating and ...

Modflow-setup is a Python package for automating the setup of MODFLOW groundwater models from grid-independent source data including shapefiles, rasters, and other MODFLOW models that are geo-located.

A fully worked example of decision-support-scale uncertainty quantification (UQ) and parameter estimation (PE) is presented. The analyses are implemented for an existing groundwater flow model of the ...