Catalogue of 959 programs in various geotechnical and geoenvironmental fields; also has associated weblinks.

Waterloo Hydrogeologic - Groundwater modeling software, environmental visualization software, scientific software, pumping test analysis software, geochemistry software, landfill hydrology software, natural attenuation software; Visual MODFLOW, AquiferTest, AquaChem, Visual HELP, Visual Groundwater, FLOWPATH, Visual HELP, SEQUENCE, WHI UnSat Suite, AIRFLOW/SVE, PRINCE, and FLONET/TRANS ...

AQTESOLV is the most powerful and easiest-to-use software for the analysis of aquifer tests. FREE DEMO! Analyze pumping and slug tests in confined, unconfined, leaky and fractured aquifers.

Environmental Simulations International provides state-of-the-art services in hydrogeology, environmental consulting and software ...

Aquifer Test is the most advanced aquifer test analysis software available - pump test / pumping test / slug test / step test /step drawdown test software / Aquifer Test ...

Argus ONE is the first dynamic GIS software designed for modelers, planners and decision makers. This site features GIS software, demos, GIS interfaces for groundwater models, product information, user scripts, and much more.

Water Resource Associates is a specialist world-wide consultancy, offering analytical, modelling and software development skills for hydrology, water resources, groundwater and water quality investigations.

High Quality, Low Cost Software for Environmental and Earth Science Professionals ...

GEOLINK (Moscow, Russia): GIS technologies, software development, outsourcing & consulting servises in hydrogeology and environmental geology ...

HBGC123D is a computer code for the simulation of coupled non-isothermal hydrologic transport and biogeochemical kinetic and/or equilibrium reactions in variably saturated media. HBGC123D iteratively solves the 1-, 2-, or 3-dimensional heat transfer equations, transport equations, and the ordinary differential and algebraic equations of mixed biogeochemical reactions. The transport equations are ...

We in Geocosm not only use reservoir quality models - we invent them. Here you will find out about our services, our reservoir modelling consortium, and our forum devoted to supporting the reservoir modelling community.

Reaction-Transport Modeling In Ground-Water Systems David L. Parkhurst, Project Chief Project Description Software PHREEQC Version 2 A Computer Program for Speciation, Batch-Reaction, One-Dimensional Transport, and Inverse Geochemical Calculations PhreeqcI A Graphical User Interface for the Geochemical Computer Program PHREEQC (PC only) PHAST A 3D Reaction-Transport Model based on PHREEQC and ...

MicroFEM Finite-element program for Multiple-aquifer Steady-state and Transient Groundwater Flow Modeling ...

FEFLOW: Finite Element Groundwater Flow and Solute Transport Modeling Software. Seawater Intrusion Modeling Software ...

World's largest distributor of Groundwater / Groundwater Modeling / ground water modeling, software, groundwater modeling system, groundwater model and groundwater flow modeling / groundwater software.

The MODFLOW Help File download page Last updated on Wed 27 Feb 2002 at 09:18 PM Download the current version (2.2.1) DOS/Windows mfh221.zip 501 Kb UNIX mfh221.tar.gz539 Kb Macintosh First go to http://tucows.myriad.net/mac/compmac.html or someplace else that has compression utilities and get one of the utilities that can decode zip or tar.Z files and then get one of the above files. The MODFLOW ...

MODFLOW and related programs MODFLOW (MODFLOW-2000) Version: 1.10 (July 26, 2002) and (MODFLOW-96) Version: 3.3h (July 10, 2000) (Includes HYDMOD package.) and (MODFLOW-96) Version: 3.3 (May 2, 2000) and (MODFLOW-88) Version: 2.6 (Sept 20 1996) 3D finite-difference ground-water flow model AIR3D (April 20, 1998) adaptation of the ground-water flow code MODFLOW to simulate three dimensional ...

WASY Institute for Water Resources Management and Systems Research Ltd.

GeoTrans, a wholly owned subsidiary of Tetra Tech., is built on long-standing relationships with clients representing a wide cross section of industries in the manufacturing, mining, petroleum, transportation, legal, aerospace, real estate development, waste disposal, and utility sectors relying on our support in the following areas: civil and remedial engineering, site characterization, ...