Code of Federal Regulations > Title 40 > Chapter I > Part 65 > Subpart D > Appendix - Table 3 to Subpart D of Part 65—TRE Parameters for HON Referencing Subparts a

Regulations last checked for updates: Feb 22, 2025

Title 40 - Protection of Environment last revised: Nov 22, 2025

Appendix - Table 3 to Subpart D of Part 65—TRE Parameters for HON Referencing Subparts a

Existing or new?	Halogenated vent stream?	Values of terms for TRE equation: TRE = A * [ B + C + D + E + F ]
Existing or new?	Halogenated vent stream?	A	B	C	D	E	F	Equation number
Existing	Yes	1/EHAP	3.995	0.05200Q	0	−0.001769H	0.0009700ETOC	33
	No	1/EHAP	1.935	0.3660Q	0	−0.007687H	−0.000733ETOC	34
		1/EHAP	1.492	0.06267Q	0	0.03177H	−0.001159ETOC	35
		1/EHAP	2.519	0.01183Q	0	0.01300H	0.04790ETOC	36
New	Yes	1/EHAP	1.0895	0.01417Q	0	−0.000482H	0.0002645ETOC	37
	No	1/EHAP	0.5276	0.0998Q	0	−0.002096H	−0.0002000ETOC	38
		1/EHAP	0.4068	0.0171Q	0	0.008664H	−0.000316ETOC	39
		1/EHAP	0.6868	0.00321Q	0	0.003546H	0.01306ETOC	40

^a Use according to procedures outlined in § 65.64(h).

authority: 42 U.S.C. 7401

source: 65 FR 78285, Dec. 14, 2000, unless otherwise noted.