Comments Submitted via regulations.gov: https://www.regulations.gov/commenton/EPA-R06-OAR-2021-0539-0048 December 3, 2024 Jennifer Huser EPA Region 6 1201 Elm St. Suite 500 Dallas, Texas 75270 Hu************@ep*.gov Subject: Comments on EPA’s proposed response to Texas’ Regional Haze State Implementation Plan. Dear Ms. Huser and Dr. Nance: We are writing on behalf of more than 3,000 members of the Coalition