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Meteorological Data for Refined Screening with AERMOD

Meteorological Data Sets by County for use with refined screening with AERMOD.

November 29, 2022: New Meteorological Datasets are available for use with AERMOD

The Air Dispersion Modeling Team has completed the update of pre-processed meteorological data for the state of Texas using AERMET version 22112. These meteorological datasets are replacing the pre-processed meteorological datasets processed with AERMET version 19191.


Each county below includes 1 and 5-year meteorological data sets. The linked item includes a Zip file. The counties are listed in Alpha order.

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If you have questions about these data sets, contact us.