Previous slide Next slide Carousel slide Pause slide movement Resume slide movement
use left or right arrow keys to navigate the tab,
Page First page Last page More pages Next page Previous page
Press Enter or Space to expand or collapse and use down arrow to navigate to the tab content
close menu open menu
Click to read more about this recipe
Includes

FREE recipes delivered to your inbox!

Sign Up
Your webbrowser is outdated and no longer supported by Microsoft Windows. Please update to a newer browser by downloading one of these free alternatives.

Hem Instant

A tool primarily used by the US EPA to perform risk assessments for air toxics. It predicts inhalation risks by modeling pollutant concentrations in the vicinity of industrial facilities.

A software application used to index data for the National Hydrography Dataset (NHD) , helping government programs manage water-related geographic events. 2. Medical & Health Sciences Human Exposure Model (HEM) | US EPA A tool primarily used by the US EPA

A dynamic simulation engine that calculates the energy performance of residential buildings in 30-minute intervals. This model is replacing older steady-state approaches to better represent modern low-carbon technologies. A tool primarily used by the US EPA