ALOHA 5.4.1

The acronym ALOHA stands for Areal Locations of Hazardous Atmospheres, an air dispersion modeling system developed by the National Oceanic and Atmospheric Administration (NOAA) and the Environmental Protection Agency (EPA).

This software is commonly used to predict the potential impact of accidental chemical releases on the surrounding environment, helping emergency responders to make informed decisions about evacuation and containment measures.

ALOHA works by taking into account factors such as weather conditions, terrain, and the chemical properties of the substance being released in order to generate modeling results that estimate exposure levels at different distances from the release site.

The tool is widely used by government agencies, industry professionals, and researchers in fields such as environmental science, public health, and emergency management.

Its user-friendly interface and ability to quickly generate results in real-time make it a valuable resource for anyone who needs to evaluate the risks associated with chemical hazards in the air.

• Developed by NOAA and EPA
• Used to predict potential impact of accidental chemical releases
• Takes into account weather conditions, terrain, and chemical properties of the substance being released
• Generates modeling results that estimate exposure levels at different distances from release site
• Widely used by government agencies, industry professionals, and researchers in various fields
• User-friendly interface and ability to generate real-time results make it a valuable resource for risk evaluation