Water Resources of the United States
Water Resources Ground Water Software
This software and related material (data and documentation) are made available by the U.S. Geological Survey (USGS) to be used in the public interest and the advancement of science. You may, without any fee or cost, use, copy, modify, or distribute this software, and any derivative works thereof, and its supporting documentation, subject to the USGS software User's Rights Notice.
You may obtain other electronic or print versions of USGS reports and documentation that are not included with the software distributions.
Abbreviations for OSs
Computer systems for which software distribution packages have been compiled are shown in parentheses following the software name; abbreviations used are defined as follows:
- DOS - IBM-compatible PC, 386 or higher with math coprocessor
- DG - Data General AViiON DG/UX
- Linux - Red Hat 6.1 for i386
- Mac - Macintosh
- SGI - Silicon Graphics Indigo
- Sun - Sun SPARCstation Solaris
- Win - Microsoft Windows 3.x, 9x, or NT/2000
- on-line - the application runs directly from its webpage.
Ground Water list
- AIR2D, AIR3D, 1998/04/20
Simulate the movement of air to or from a single borehole screened in the unsaturated zone. Three dimensional air-flow in a heterogeneous, anisotropic unsaturated zone where air flow is induced through dry wells or trenches, as in vapor-extraction remediation
- AIRSLUG (DOS/DG/SGI/Sun) Version 1.1, 1996/03/12
A Fortran program to generate type curves to interpret the recovery data from prematurely terminated air-pressurized slug tests
- ANALGWST (DG) Version 1.1, 1996/04/03
A set of programs that calculate analytical solutions for one-, two-, and three-dimensional solute transport in ground-water systems with uniform flow
- AQTESTSS (Win) Version 1.2, 2004/07/02
Several spreadsheets for the analysis of aquifer-test and slug-test data
- BAT3 Analyzer (Win) Version 1.0.0.0, 2008/01/31
Real-Time Data Display and Interpretation Software for the Multifunction Bedrock-Aquifer Transportable Testing Tool (BAT3)
- BIOMOC (DOS/DG/SGI/Sun) Version 1.0, 1999/03/10
A multispecies solute-transport model with biodegradation
- CFP (Win) Version 1.0, 2008/04/14
Conduit Flow Process for MODFLOW 2005.
- CONTOUR (DG/SGI/Sun) Version 2.5, 1996/01/24
A contouring program for gridded data
- DDestimate (Win) Version 1.1
A spreadsheet application for simulating time series and estimating drawdowns.
- FEQ (DOS/Sun) Version 9.98, 2000/01/07
Full EQuations Model
- GoPhast (Linux/Win) Version 1.0.9.0, 2007/05/13
Graphical User Interface for PHAST
- GSFLOW (Linux/Win) Version 1.0.00, 2008/03/05
Coupled Ground-water and Surface-water FLOW model based on the USGS Precipitation-Runoff Modeling System (PRMS) and Modular Ground-Water Flow Model (MODFLOW-2005)
- GW_Chart Version 1.19.0.0, 2008/09/22
Graphing application for MODFLOW, MOC3D, MODFLOW2000-GWT, ZONEBUDGET, SUTRA, MT3D, HST3D, UCODE-2005 and OPR-PPR. Also draws Piper diagrams.
- HST3D (Unix/Linux/Win) Version 2.2.13, 2006/05/26
Three-dimensional flow, heat, and solute transport model
- HYDROTHERM (Linux/Win) Version 3.1.0, 2008/03/01
Three-dimensional finite-difference model to simulate multiphase ground-water flow and heat transport in the temperature range of 0 to 1,200 degrees Celsius
- HYSEP (DOS/DG/Sun) Version 2.2, 1997/06/10
Hydrograph Separation Program
- INFIL3.0 (Win) Version 1.0, 2008/06/19
A grid-based, distributed-parameter watershed model to estimate net infiltration below the root zone
- JUPITER API (Win) Version 1.2.2, 2007/07/25
The Joint Universal Parameter IdenTification and Evaluation of Reliability Application Programming Interface
- MF2K-GWM and MF2005-GWM Version 1.1 and 1.0.1, 2006/08/30 and 1.0.1 2008/08/11
MODFLOW-2000 with capability for ground-water management using optimization
- MF2K-GWT (DOS/Unix) Version 1.9.7, 2007/07/10
Three-dimensional ground-water flow and solute-transport model integrated with MODFLOW-2000
- MF2K-VSF (Win) Version 1.01, 2006/07/05
Three-Dimentional finite-difference ground-water model (MODFLOW)--2000 version--with variably saturated flow
- MFI (DOS/DG) Version 2.3, 1996/12/06
Data input program for MODFLOW, MODPATH, and MOC3D
- MMA (Sun/DOS) Version 1.000, 2007/08/20
A computer code for analysis of multiple models of the same system using the same observations for calibration
- MOC (DOS/DG/Mac/SGI/Sun) Version 3.2.2, 1996/01/22
Two-dimensional method-of-characteristics ground-water flow and transport model
- MOC3D (DOS/DG/Mac/SGI/Sun) Version 3.52, 2004/01
3D method-of-characteristics ground-water flow and transport model integrated with MODFLOW-96
- MOCDENSE (DOS/DG/SGI/Sun) Version 3.2, 1995/01
A two-constituent solute transport model for ground water having variable density
- MODBRNCH (DOS/DG/Sun) Version 3.7, 1997/06/05
Ground-Water/Surface-Water Coupled Flow Model using USGS MODFLOW and BRANCH Models
- Model Viewer (Win) Version 1.2, 2008/06/25
Model Viewer is a computer program that displays the results of three-dimensional ground-water models
- MODFE (DG/Sun) Version 1.2, 1998/07/08
Modular finite-element model for areal and axisymmetric ground-water flow problems
- MODFLOW, MODFLOW-2005 AND RELATED PROGRAMS
Three-dimensional finite-difference ground-water mode
- MODFLOW-88 (DOS/DG/SGI/Sun) Version 2.6, 1996/09/20
MODular three-dimensional finite-difference ground-water FLOW model--original model, first released in 1988
- MODFLOW-96 (DOS/SGI/Sun) Version 3.3, 2000/05/02
MODular three-dimensional finite-difference ground-water FLOW model--1996 updated version
- MODOPTIM (Win) Version 1.0, 2005/05/05
A General Optimization Program for Ground-Water Flow Model Calibration and Ground-Water Management in MODFLOW
- MODPATH (DOS/Sun) Version 3.2, 2000/06/14
A particle-tracking postprocessing model for MODFLOW-96
- OPR-PPR (Win/DOS) Version 1.00, 2007/08/13
A Computer Program for Assessing Data Importance to Model Predictions Using Linear Statistics
- PART (Win) Version 1.0, 2007/01
A computerized method of base-flow-record estimation
- PHAST (Linux/Win) Version 1.4.2-2411, 2007/11/17
PHAST is a 3-dimensional model for simulating ground-water flow, solute transport, and multicomponent geochemical reactions
- PHREEQC, PHREEQCI, and related models
A Computer Program for Speciation, Batch-Reaction, One-Dimensional Transport, and Inverse Geochemical Calculations. Net geochemical reactions along a flow path
- PULSE
Model-Estimated Ground-Water Recharge and Hydrograph of Ground-Water Discharge to a Stream
- R-UNSAT, 2001/09/25
Reactive, multispecies transport in a heterogeneous, variably-saturated porous media
- RADMOD (DOS/Sun) Version 1.1, 1996/01/19
A preprocessor to the program MODFLOW for simulation of axisymmetric problems
- RECESS, 2007/01
A computer program for analysis of streamflow recession
- RORA, 2007/01
The recession-curve-displacement method for estimating recharge
- SEAWAT Version 4.0, 2008/03/28
A computer program for simulation of three-dimensional variable-density ground water flow
- SHARP (DOS/DG/SGI/Sun) Version 1.1, 09/03/2004
A quasi-three-dimensional, numerical finite-difference model to simulate freshwater and saltwater flow separated by a sharp interface in layered coastal aquifer systems
- STRMDEPL08 Version 1.0, 2008/06/30
A computer program using analytical solutions to calculate streamflow depletion by a nearby pumping well
- SUTRA and related programs
2D, 3D, variable-density, variably-saturated flow, solute or energy transport
- SUTRA-MS (DOS) Version 2004.1, 2005/05/09
A version of SUTRA for simulating heat and multiple-solute transport
- TopoDrive and ParticleFlow (Sun/Win) Version 1.0, 2002/02/13
Two Computer Models for Simulation and Visualization of Ground-Water Flow and Transport of Fluid Particles in Two Dimensions
- UCODE_2005 (DOS/UNIX) Version 1.013, 2008/08/17
A computer code for universal inverse modeling.
- Utility PIEs (Win) Version 1.7.11.0, 2008/04/02
Programs for simplifying the analysis of geographic information in U.S. Geological Survey ground-water models
- VS2DH (Sun/Win) Version 3.2, 2004/10/18
Model for simulating water flow and energy transport in variably saturated porous media
- VS2DI (Win) Version 1.2, 2004/10/18
A graphical software package for simluating fluid flow and solute or energy transport in variably saturated porous media
- VS2DT (Sun/Win) Version 3.2, 2004/10/18
Model for simulating water flow and solute transport in variably saturated porous media
- WTAQ (DG/Win) Version 1.0, 2000/01/07
A computer program for calculating drawdowns and estimating hydraulic properties for confined and water-table aquifers
- ZONEBUDGET (Win) Version 3.0, 2008/09/19
Program for computing subregional water budgets for MODFLOW
Obsolete software
- MODFLOWP (DOS/DG/Sun) Version 3.2, 1997/10/09
Parameter-Estimation Version of the Modular Model (obsolete program--superseded by MODFLOW-2000)