Gamma Design Software  
   Provides description of geostatistics including examples of software useful for quantifying spatial relationships and drawing maps. Relevant to geologists, GISers, ecologists, hydrologists, and remediation engineers.
   http://www.geostatistics.com/

Canadian Environmental Modelling Centre  
   Center for developing, validating and distributing mass balance models which describe the fate of chemicals in the environment. Several models available for downloading.
   http://www.trentu.ca/envmodel

Environmental, Health and Safety Software Service  
   Searchable database of commercial software and freeware products for a wide range of environmental applications.
   http://www.ehssoftserve.com

SEVIEW  
   Integrated package incorporating SESOIL, AT123D and BIOSCREEN -- everything needed to perform contaminant transport and fate modeling. Model results can be used to establish site-specific cleanup levels in soil and groundwater.
   http://www.seview.com/

SPINE - Industrial Environmental Information Management  
   About the development and application of information management and analysis tools for life cycle assessment, environmental management systems, environmental design, and related purposes.
   http://www.globalspine.com/

GaBi-Software  
   Life Cycle Assessment (LCE/ LCA) software system for economic, ecological, and technical decision support in sustainable production and product design.
   http://www.gabi-software.com

Scientific Software Group  
   Distributor of a wide range of environmental software, including groundwater, surface water, bioremediation, air pollution, and geotechnical applications.
   http://www.scisoftware.com/

IT Group Environmental Information Management Solutions  
   Offers data management software, environmental health and safety (EHS) and waste management software for GIS consulting and web-enabled environmental solutions.
   http://www.eimsonline.com/

USCG Area Contingency Plans Data  
   Compact Disk to keep the USCG ACPs available to save time searching for, ordering, or downloading the plans from the Internet.
   http://www.polarisappliedsciences.com/cd.html

Environmental Software House  
   Offers up-to-date, comprehensive selections of high quality software applications currently available, organised by categories: Air Pollution, Environmental Management Systems, Risk Assessment, Groundwater Resources, Waste Management, Wastewater Treatment
   http://www.environmental-center.com/software.htm

GeoAnalysis, Inc.  
   Offers specialized software and consulting services for environmental database management, project analysis, and groundwater modeling.
   http://www.geoanalysis.com

Regulatory Software Services, Inc.  
   Develops and markets software for PCB record-keeping, waste tracking and EPA regulatory compliance.
   http://www.pcbcompliance.com/

PDA Inspections  
   Offers data collection and analysis software using Palm computers. Includes applications for EH&S, JCAHO, OSHA, fire, and construction inspections and custom applications.
   http://www.pdainspections.com/

Risk Identification of Soil Contamination - RISC  
   A framework and model to predict potential risks, using expertise on presence and behaviour of contaminants in soil. Downloadable demo. Developed by the Van Hall Institute in Groningen, The Netherlands.
   http://www.risc-site.nl/