Technical Specs

Human Health Risk Assessment Program


This product is a Microsoft Windows-based program that can be installed in the following Windows operating systems:

  • 32-bit and 64-bit Operating Systems
  • Windows 10

Minimum requirements:

  • An Intel Pentium 4 processor (or equivalent) or higher
  • At least 2 GB of available hard disk space
  • 1 GB of RAM (2 GB recommended)


IRAP-h View is the interface for conducting a comprehensive multi-pathway human health risk assessment. See below the technical specifications for this model:

Model NameHuman Health
ProtocolImplements the US EPA Human Health Risk Assessment Protocol (HHRAP)
Input Air Dispersion Modeling DataAERMOD/ISC format plot files
Risk Receptor TypesAdult and Child Resident, Farmer and Fisher Scenarios
Pollutant/COPC DatabaseHHRAP companion database, plus user defined database
Regulatory StatusHHRAP is the US EPAs current human health protocol and is fully supported by IRAP-h View