EPA Research

Societal Tools to Support Sustainable Decision Making

ORD Decision Support ToolsEnvironmentalEconomySociety


Click on a gear for a list of tools

Models Purpose Who Should Use It
Decision Analysis for a Sustainable Environmental, Economy and Society (DASEES) Use this model to help make decisions for communities by building common understanding of complex problems and identifying solutions that are rigorous, inclusive, defensible, and transparent. EPA's Office of Research and Development researchers, Regional and Program Offices tribes, and municipalities
GLIMPSE Model Use this model to find national energy-system scenarios that simultaneously achieve air quality, ecosystem protection, and climate change mitigation goals. EPA's Office of Air Quality Planning and Standards, and Regional offices
Integrated Climate and Land-Use Scenarios (ICLUS) Online Use this model to understand how climate change affects land use and housing EPA scientists Regional and Program Offices, and universities
Stochastic Human Exposure and Dose Model for Multimedia, Multi-Pathway Chemicals (SHEDS) Use this model to estimate range of exposure in a population and enhance dose estimates. From this, communities can identify potential risks. Regional and Program Offices states, and anyone making chemical safety decisions
Virtual Beach with watershed model framework Use this model to determine if bacteria, microorganism, or virus levels or weather conditions mean that a local beach should be closed. State and local managers concerned with accurate beach closures

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Tools Purpose Who Should Use It
CANARY Event Detection Software This tool works in conjunction with water quality sensors to detect hazardous contaminants, or abnormal water quality conditions, in drinking water. Water quality managers
Community Focused Exposure Risk and Sustainability Tool (C-FERST) Use this tool to understand geographically what potential environmental and public health exposures and risks are in your community. Risk assessors and community project leaders
EPA Expo-Box (Exposure Toolbox) Use this compendium of exposure assessment tools to find exposure assessment guidance, data bases, models, key references, and other resources. Exposure assessors and local, national, and international governments
Incident Waste Assessment & Tonnage Estimator (I-WASTE) Use this tool to identify best practices or perform pre-incident planning for management of waste following a chemical, biological or radiological incident, natural disaster, or a foreign animal disease outbreak. Waste management professionals, especially those involved in planning for or managing waste following a significant incident
PROcEED Web Tool Use this tool to estimate exposure based on a population's biomarker concentration. Chemical risk assessors and others who are interested
Tribal-Focused Exposure, Risk, and Sustainability Tool (T-FERST) Use this tool to understand geographically what potential environmental and public health exposures and risks are in tribal communities. Risk assessors and community project leaders
Waste Estimation Support Tool (WEST) Use this tool to identify approaches for remediation following a radiological incident. Waste management and remediation professionals, especially those involved in planning for or managing contamination following a significant radiological incident
Community Cumulative Assessment Tool (CCAT) This tool is in development.
Use this tool to collect and organize information related to health and environmental risks, and to develop a to-do list of actions to reduce those risks. This tool supports the decision-making process on what to do about the many factors in the environment.
Anyone with a fair level of public health and computer-based knowledge can use this tool to help inform their decisions

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Databases Purpose Who Should Use It
EcoToxicology Database (EcoTox) Use this database to predict potential toxicity and inform chemical risk assessments with respect to aquatic and terrestrial organisms. Chemical risk assessors and program officers
Exposure Factors Handbook Use this database to find the human behaviors and characteristics that may be necessary when characterizing exposure to environmental contaminants. Environmental consultants and exposure and risk assessors
Support for Rapid Environmental Risk Assessment (SERRA) Use this database to find human risk-based biological and chemical threat information consolidated from a variety of resources. This information is crucial to either preparing for and in response to a chemical or biological environmental contamination event. Emergency planners and responders; risk assessors

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