With an updated, modern interface, BREEZE SCREEN3 is extremely user-friendly and efficient.  BREEZE SCREEN3 gives users the option to model multiple sources and pollutants in a single run. Many states and EPA regions prefer the use of SCREEN3 because of its versatility.

  • Model multiple sources emitting multiple pollutants – all in a single model run!
  • Set up all of your sources and pollutants in one file, no need to set up separate input files for each source and pollutant
  • Model over any terrain—simple, complex (above stack height), or a combination of both
  • Set threshold concentrations to quickly identify when concentrations exceed specified values
  • Model point, area, and volume sources, as well as release from flares
  • Use automated receptor arrays as well as discrete receptors
  • Enter discrete receptors as flagpole receptors (above ground level) in simple terrain scenarios
  • Define threshold concentrations: identify where concentrations exceed specified values
  • Follows Microsoft design standards with intuitive user interface and ribbon tool bar
  • Analyze results in numerous formats: graphical, text, and tabular
  • Extract results as text files, images, or Excel spreadsheets

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  • A screening model based on the U.S. EPA AERMOD air quality dispersion model

  • Model air quality impacts due to industry emissions for permitting and planning purposes

  • Custom EHS, modeling, and programming solutions

Upcoming Training

Fundamentals of Air Dispersion Modeling

  • New Orleans, LA | Oct 16 - 17, 2018
  • Denver, CO | Feb 05 - 06, 2019
  • Newark, NJ | Apr 09 - 10, 2019

AERMOD Modeling Computer Lab

  • New Orleans, LA | Oct 18 - 19, 2018
  • Denver, CO | Feb 07 - 08, 2019
  • Newark, NJ | Apr 11 - 12, 2019

Practical Air Dispersion Modeling Workshop

  • London, United Kingdom | Oct 10 - 12, 2018
  • London, United Kingdom | Oct 10 - 12, 2018
  • Chicago, IL | Nov 07 - 09, 2018

Practical Air Dispersion & Accidental Release Modeling Workshop - International

  • Kuala Lumpur, Malaysia | Aug 08 - 10, 2018
  • Seoul, South Korea | Sep 12 - 14, 2018
  • London, United Kingdom | Oct 10 - 12, 2018

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