>> Questions or Comments: aqp@tceq.texas.gov
You are here:

TexAER (Texas Air Emissions Repository)

TexAER contains historical, current, and projected future case non-point source emissions inventory data.

 To obtain Area Source, On-road Mobile, or Non-road Mobile emissions data, please contact the Area & Mobile Source Inventory Team at 512-239-1046.

You can customize your request to include specific locations, source classification codes (SCCs), time periods, units of measure, and other parameters.