40 CFR Part 63, Subpart G, Table 34 to Subpart G of Part 63 - Fraction Measured (Fm) and Fraction Emitted (Fe) For HAP Compounds in Wastewater Streams

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View PDF at GPO Pt. 63, Subpt. G, Table 34
Table 34 to Subpart G of Part 63—Fraction Measured (Fm) and Fraction Emitted (Fe) For HAP Compounds in Wastewater Streams
Chemical name CAS Number a Fm Fe
a CAS numbers refer to the Chemical Abstracts Service registry number assigned to specific compounds, isomers, or mixtures of compounds.
Acetaldehyde 75070 1.00 0.48
Acetonitrile 75058 0.99 0.36
Acetophenone 98862 0.31 0.14
Acrolein 107028 1.00 0.43
Acrylonitrile 107131 1.00 0.43
Allyl chloride 107051 1.00 0.89
Benzene 71432 1.00 0.80
Benzyl chloride 100447 1.00 0.47
Biphenyl 92524 0.86 0.45
Bromoform 75252 1.00 0.49
Butadiene (1,3-) 106990 1.00 0.98
Carbon disulfide 75150 1.00 0.92
Carbon tetrachloride 56235 1.00 0.94
Chlorobenzene 108907 1.00 0.73
Chloroform 67663 1.00 0.78
Chloroprene (2-Chloro-1,3-butadiene) 126998 1.00 0.68
Cumene 98828 1.00 0.88
Dichlorobenzene (p-) 106467 1.00 0.72
Dichloroethane (1,2-) (Ethylene dichloride) 107062 1.00 0.64
Dichloroethyl ether (Bis(2-Chloroethyl ether)) 111444 0.76 0.21
Dichloropropene (1,3-) 542756 1.00 0.76
Diethyl sulfate 64675 0.0025 0.11
Dimethyl sulfate 77781 0.086 0.079
Dimethylaniline (N,N-) 121697 0.00080 0.34
Dimethylhydrazine (1,1-) 57147 0.38 0.054
Dinitrophenol (2,4-) 51285 0.0077 0.060
Dinitrotoluene (2,4-) 121142 0.085 0.18
Dioxane (1,4-) (1,4-Diethyleneoxide) 123911 0.87 0.18
Epichlorohydrin(1-Chloro-2,3-epoxypropane) 106898 0.94 0.35
Ethyl acrylate 140885 1.00 0.48
Ethylbenzene 100414 1.00 0.83
Ethyl chloride (Chloroethane) 75003 1.00 0.90
Ethylene dibromide (Dibromomethane) 106934 1.00 0.57
Ethylene glycol dimethyl ether 110714 0.86 0.32
Ethylene glycol monobutyl ether acetate 112072 0.043 0.067
Ethylene glycol monomethyl ether acetate 110496 0.093 0.048
Ethylene oxide 75218 1.00 0.50
Ethylidene dichloride (1,1-Dichloroethane) 75343 1.00 0.79
Hexachlorobenzene 118741 0.97 0.64
Hexachlorobutadiene 87683 0.88 0.86
Hexachloroethane 67721 0.50 0.85
Hexane 110543 1.00 1.00
Isophorone 78591 0.51 0.11
Methanol 67561 0.85 0.17
Methyl bromide (Bromomethane) 74839 1.00 0.85
Methyl chloride (Chloromethane) 74873 1.00 0.84
Methyl isobutyl ketone (Hexone) 108101 0.98 0.53
Methyl methacrylate 80626 1.00 0.37
Methyl tert-butyl ether 1634044 1.00 0.57
Methylene chloride (Dichloromethane) 75092 1.00 0.77
Naphthalene 91203 0.99 0.51
Nitrobenzene 98953 0.39 0.23
Nitropropane (2-) 79469 0.99 0.44
Phosgene 75445 1.00 0.87
Propionaldehyde 123386 1.00 0.41
Propylene dichloride (1,2-Dichloropropane) 78875 1.00 0.72
Propylene oxide 75569 1.00 0.60
Styrene 100425 1.00 0.80
Tetrachloroethane (1,1,2,2-) 79345 1.00 0.46
Tetrachloroethylene (Perchloroethylene) 127184 1.00 0.92
Toluene 108883 1.00 0.80
Toluidine (o-) 95534 0.15 0.052
Trichlorobenzene (1,2,4-) 120821 1.00 0.64
Trichloroethane (1,1,1-) (Methyl chloroform) 71556 1.00 0.91
Trichloroethane (1,1,2-) (Vinyl Trichloride) 79005 1.00 0.60
Trichloroethylene 79016 1.00 0.87
Trichlorophenol (2,4,5-) 95954 0.11 0.086
Triethylamine 121448 1.00 0.38
Trimethylpentane (2,2,4-) 540841 1.00 1.00
Vinyl acetate 108054 1.00 0.59
Vinyl chloride (Chloroethylene) 75014 1.00 0.97
Vinylidene chloride (1,1-Dichloroethylene) 75354 1.00 0.94
Xylene (m-) 108383 1.00 0.82
Xylene (o-) 95476 1.00 0.79
Xylene (p-) 106423 1.00 0.82
[59 FR 19468, Apr. 22, 1994, as amended at 71 FR 76615, Dec. 21, 2006]

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  • 2014-11-25; vol. 79 # 227 - Tuesday, November 25, 2014
    1. 79 FR 70102 - National Emission Standards for Hazardous Air Pollutants; Delegation of Authority to Texas
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      ENVIRONMENTAL PROTECTION AGENCY
      Direct final rule; delegation of authority.
      This rule is effective on January 26, 2015 without further notice, unless EPA receives relevant adverse comment by December 26, 2014. If EPA receives such comment, EPA will publish a timely withdrawal in the Federal Register informing the public that this rule will not take effect.
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Title 40 published on 2014-07-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 40 CFR 63 after this date.

  • 2014-12-12; vol. 79 # 239 - Friday, December 12, 2014
    1. 79 FR 73872 - Phosphoric Acid Manufacturing and Phosphate Fertilizer Production RTR and Standards of Performance for Phosphate Processing; Extension of Comment Period
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      ENVIRONMENTAL PROTECTION AGENCY
      Notice of proposed rulemaking; extension of public comment period.
      Comments. The public comment period for the proposed rule published in the Federal Register on November 7, 2014, (79 FR 66512) is being extended for 30 days to January 21, 2015.
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