Modeling Software for EHS Professionals

Regulatory Agency Program Registration

By submitting this form you are agreeing to participate in the BREEZE Regulatory Agency Program and comply with the stated expectations in exchange for free use of BREEZE air dispersion modeling software.

Program Expectations

Employees of federal or state regulatory agencies that use BREEZE software under the BREEZE Regulatory Agency Program are requested to participate as follows:

  1. Provide feedback. We want to know what you like and dislike about BREEZE software. Our goal is to provide scientifically sound products that are intuitive and easy to use. Please send your feedback to For technical support, contact us at +1 (972) 661-8881 or
  2. Restrict use of these free applications for solely non-profit purposes.
  3. Do not distribute the software to anyone outside your regulatory agency.
  4. If BREEZE products are used in modeling analyses that are part of an internal or external published report or paper, please include the appropriate credits to BREEZE Software and provide our website (

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