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Air Dispersion Modeling

Data files and information on modeling for those who must have it done as part of their new source review air permit applications.

Learn More About Pre-Modeling Procedures

Learn More About Modeling Procedures

Modeling Guidance:

  • Guidance – Guidance documents for air dispersion modeling.
  • Interim Guidance - EPA guidance with ADMT supplementary guidance for air dispersion modeling.
  • Policy Memos - Policy Memos for air dispersion modeling.

Modeling Data:

Additional Information

Contact Information

Hot Topics

Hot Topic The EPA has revised the Guideline on Air Quality Models. Exit the TCEQ

Hot Topic The ADMT has written a summary Adobe Acrobat PDF Document on the revisions made to the Guideline on Air Quality Models.

Hot Topic Pre-processed meteorological data files created with AERMET version 16216 are now available.