Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is approving one revision to the Texas State Implementation Plan (SIP) submitted on July 9, 2018 to revise the public notice provisions for certain air quality permit applications. The EPA is also finalizing ministerial changes to the Code of Federal Regulations (CFR) to reflect recent EPA SIP approvals to the Texas SIP for public notice provisions for air quality permit applications.