RISK Model

The latest published version of the RISK computer model is designed to allow calculation of individual exposure to indoor air pollutants from sources. The model runs in the MS-Windows operating environment and is designed to calculate exposure due to individual, as opposed to population, activity patterns and source use. The model also provides the capability to calculate risk due to the calculated exposure. For more information about the IEMB's IAQ modeling activity, click on the Indoor Air Quality Modeling button to the left.

Two Power Point presentations describing the model are available for download.
RISKPresentation1.zip (322 Kb)
RISKPresentation2.zip (692 Kb)

A paper describing use of the model for particulate modeling is available for download here.
PMModel.zip (152 Kb)

Documentation for the model is provided here.
RISKDocs.zip (1,936 Kb)

The model files are provided here.
RISKV19.zip (16,965 Kb)

These files are in zip format and require an unzip program. Two free programs are Braxio FreeZip! and DS Software FreeZip.

Office of Research & Development | National Risk Management Research Laboratory

RISK Model

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