StacksVerified U.S. federal law reference

40 CFR Part 63, Table 2 — Process Vents—Coefficients for Total Resource Effectiveness for New Source Nonhalogenated and Halogenated Vent Streams

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov
Type of streamControl device basisValues of Coefficients
abc | d
NonhalogenatedFlare0.5276 | 0.0998 | − 2.096 × 10−3 | −2.000 × 10−4
Thermal Incinerator 0 Percent Heat Recovery0.4068 | 0.0171 | 8.664 × 10−3 | −3.162 × 10−4
Thermal Incinerator 70 Percent Heat Recovery0.6868 | 3.209 × 10−3 | 3.546 × 10−3 | 1.306 × 10−2
HalogenatedThermal Incinerator and Scrubber1.0895 | 1.417 × 10−2 | −4.822 × 10−4 | 2.645 × 10−4