The Chemical Preparations Industry Area Sources Generally Available Control Technology standard as specified in 40 Code of Federal Regulations Part 63, Subpart BBBBBBB, is incorporated by reference as amended through November 19, 2020 (85 FR 73854).

Source Note: The provisions of this §113.1525 adopted to be effective August 21, 2013, 38 TexReg 5295; amended to be effective January 5, 2023, 47 TexReg 9007