Regulations last checked for updates: May 14, 2024

Title 40 - Protection of Environment last revised: May 10, 2024
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 ]
A B C D E F Equation number
ExistingYes1/EHAP3.9950.05200Q0−0.001769H0.0009700ETOC33
No1/EHAP1.9350.3660Q0−0.007687H−0.000733ETOC34
1/EHAP1.4920.06267Q00.03177H−0.001159ETOC35
1/EHAP2.5190.01183Q00.01300H0.04790ETOC36
NewYes1/EHAP1.08950.01417Q0−0.000482H0.0002645ETOC37
No1/EHAP0.52760.0998Q0−0.002096H−0.0002000ETOC38
1/EHAP0.40680.0171Q00.008664H−0.000316ETOC39
1/EHAP0.68680.00321Q00.003546H0.01306ETOC40

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.