Wyoming Administrative Code
Agency 020 - Environmental Quality, Dept. of
Sub-Agency 0002 - Air Quality
Chapter 3 - General Emission Standards
Section 3-6 - Emission Standards for Volatile Organic Compounds
Current through December 21, 2024
(a) The term "volatile organic compounds" (VOCs) is defined in 40 CFR Part 51.100(s), 51.100(s)(1), and 51.100(s)(5), incorporated by reference under Section 9(a) of this chapter.
(b) VOC emissions shall be limited through the application of Best Available Control Technology (BACT) in accordance with Chapter 6, Section 2 of these regulations. Notwithstanding the above, whenever acceptable control of VOC emissions from vapor blowdown, emergency relief systems, or VOC emissions generated from oil and gas production, storage, exploration, development, or processing operations is specified pursuant to these regulations as a flare, the flare shall not exceed a 20 percent opacity emission standard. If acceptable control of VOC emissions is specified as a smokeless flare, the definition given in subsection (i) of this section applies.