Documents Update of Air Quality in Texas Susana M. Hildebrand, P.E. Chief Engineer.

Slide 1 Update of Air Quality in Texas Susana M. Hildebrand, P.E. Chief Engineer Slide 2 2 Update of Air Quality in Texas  Air Toxics  National Ambient Air Quality…

Documents Update of Air Quality in Texas

Update of Air Quality in Texas Susana M. Hildebrand, P.E. Chief Engineer * Update of Air Quality in Texas Air Toxics National Ambient Air Quality Standards (NAAQS) Permitting…

Documents Update of Air Quality in Texas

Update of Air Quality in Texas Susana M. Hildebrand, P.E. Chief Engineer * Update of Air Quality in Texas Air Toxics National Ambient Air Quality Standards (NAAQS) Permitting…