SATURATED
ZONE FLOW (NUMERICAL)
- ABCFEM
(two-dimensional transient finite element flow and random walk transport)
- ASM (two-dimensional
transient finite difference flow and transport)
- BEAVERSOFT
(set of educational flow and transport programs)
- EIS/Biorem3D
- FEFLOW
(Finite Element Subsurface Flow and Transport
Simulation System)
- FLONET/TRANS
(two-dimensional steady-state finite element flow and transport)
- FLOWPATH
II (two-dimensional steady-state finite difference flow)
- FTWORK
(three-dimensional transient finite difference flow and transport)
- GMS (a
comprehensive package of tools for every phase of a groundwater simulation)
- GROUNDWATER
VISTAS (Windows based graphic interface for MODFLOW/MT3D/PEST/MODPATH)
- HST2D/3D
ENHANCED
- HST3D
(coupled density-dependent 3D finite difference flow, solute and heat transport)
- INVFD
(USGS 2D inverse finite difference model)
- JDB2D/3D
(two-dimensional transient finite difference flow)
- MicroFEM
(three-dimensional transient hybrid FE/FD flow)
- MODFE
- MODFLOW96
(three-dimensional transient finite difference flow)
- MODFLOWP
(USGS 3D inverse program using USGS MODFLOW)
- MULAT
(three-dimensional steady-state finite element flow and transport)
- NETFLO
(three-dimensional steady-state flow in fracture networks)
- PLASM
(two-dimensional transient finite difference flow; IGWMC version)
- PMWIN
(Processing MODFLOW for Windows; Windows based graphic interface for MODFLOW/MT3D/PEST/MODPATH)
- RADFLOW
(two-dimensional radial transient finite difference flow)
- SUTRA
(two-dimensional transient hybrid FE/FD flow and transport)
- SWIFT-98
(coupled three-dimensional transient finite difference flow and transport)
- TARGET
(series of two- and three-dimensional integral finite difference flow and
transport models)
- TRAFRAP-WT
(two-dimensional transient finite element flow in dual porosity rock)
- UN-GW
(DOS) (multi-purpose software package with graphics)
- VISUAL
GROUNDWATER
- WALTON35
(set of educational programs including simple numerical flow models)