 | Geotechnical and Geoenvironmental Software
Directory - A directory of geotechnical, engineering geology, hydrogeology,
geoenvironmental, data analysis and data visualization software |
 | Hydrology Web - Links to
sites featuring computer modeling and software |
 | IGWMC -
Large software catalog with news, reviews and tips |
 | Richard B.
Winston's Home Page - Compilation of resources for USGS MODFLOW (including MODFLOW
help file) and downloadable software |
 | RockWare - Excellent source of earth science
software |
 | SoilVision - Finite element
modeling and database geotechnical software with free student versions |
 | Stonemont Solutions - Developer of
ModelCad for Windows, a Windows preprocessor for USGS MODFLOW, MODPATH and MODFLOWT |
 | University of Massachusetts
- Download MODOFC, MODFLOW for Optimal Flow Control |
 | University of Texas at
Austin Petroleum and Geosystems Engineering Reading Room - Links to software,
publication and research sites |
 | U.S. Environmental Protection
Agency Center for Subsurface Modeling Support - Downloadable software for groundwater
and vadose zone modeling, online model information database and more |
 | U.S. Environmental
Protection Agency Databases and Software - Downloadable software for environmental
media (e.g. water, air, land, pesticides), GIS information and more |
 | U.S. Geological
Survey Groundwater Software - Downloadable software for groundwater resource
evaluation including MODFLOW, MODPATH, MOC and more |
 | U.S. Geological Survey Groundwater
Software - More groundwater software downloads at the USGS |
 | U.S. Salinity
Labs Modeling Software - Analytical and numerical models for flow and
solute transport in variably saturated media |
 | AQTESOLV - Software for
the analysis of pumping tests, step tests, recovery tests and slug tests by
HydroSOLVE, Inc. |
 | FracMan - Software for analysis
and modeling of heterogeneous and fractured rock masses |
 |
HST3D - USGS program for simulation of heat and solute transport in
three-dimensional groundwater flow systems |
 | iTOUGH2 - Inverse version of
TOUGH2 code |
 | MicroFEM - An integrated
large-capacity finite-element computer program for multiple-aquifer
steady-state and transient groundwater flow modeling under Windows |
 | MODBRNCH - USGS
groundwater/surface-water coupled flow model using
MODFLOW and
BRANCH models |
 | MODFLOW -
USGS Modular Flow Model |
 | MODOFC -
MODFLOW for
Optimal Flow Control |
 | MODPATH -
Particle tracking program for
MODFLOW |
 | NETPATH
- An interactive code for modeling net geochemical reactions along a flow path |
 | PEST
- Nonlinear parameter estimation and optimization modeling software |
 | PHAST - A
three-dimensional reaction-transport model for simulating groundwater flow and
multicomponent geochemical reactions based on
PHREEQC and
HST3D |
 | PHREEQC - A computer program for speciation, batch-reaction, one-dimensional
transport, and inverse geochemical calculations |
 | PHRQPITZ
- A computer program incorporating Pitzer's equations for calculation of geochemical
reactions in brines |
 | ROCKFLOW
- Finite-element model for simulating groundwater flow, mass and heat transfer in
fractured porous rock |
 | STANMOD
- Suite of analytical solutions for solute transport studies in porous media |
 | SUTRA - USGS
program for 2-D and 3-D, variable-density, variably-saturated flow, solute or
energy transport |
 | T2VOC -
a TOUGH2
module for 3-phase flow of water, air and a volatile organic compound (VOC) |
 | TOUGH2 -
General-purpose numerical
simulation program for multi-phase fluid and heat flow in porous and fractured
media developed by LBNL |
 | TWODAN
- TWO-Dimensional ANalytic
groundwater flow model by Fitts Geosolutions |
 |
UCODE - USGS computer code for universal inverse modeling |
 | UNCERT -
Public domain uncertainty analysis and geostatistical software package |