Gas Dispersion Software

[fifty60]

I have read about references to Gas Dispersion software that can help simulate fugitive emmisions to better understand the exent of a Hazardous Area. Can anyone please recommend a good software that can do these types of simulations?

 

[dkidd]

This is one of the first pages that came up on Google

https://www.epa.gov/scram/air-quality-dispersion-modeling-alternative-models