Regulations last checked for updates: May 18, 2024

Title 40 - Protection of Environment last revised: May 16, 2024
Appendix - Table 2 to Subpart G of Part 63—Process Vents—Coefficients for Total Resource Effectiveness for New Source Nonhalogenated and Halogenated Vent Streams
Type of stream Control device basis Values of Coefficients
a b c d
NonhalogenatedFlare0.52760.09982.096 × 10−3−2.000 × 10−4
Thermal Incinerator 0 Percent Heat Recovery0.40680.01718.664 × 10−3−3.162 × 10−4
Thermal Incinerator 70 Percent Heat Recovery0.68683.209 × 10−33.546 × 10−31.306 × 10−2
HalogenatedThermal Incinerator and Scrubber1.08951.417 × 10−2−4.822 × 10−42.645 × 10−4
authority: 42 U.S.C. 7401
source: 57 FR 61992, Dec. 29, 1992, unless otherwise noted.