Federal regulations · Through 2026-08-25 · Newer source version available

40 CFR Table 36 to Subpart G of Part 63: Table 36 to Subpart G of Part 63—Compound Lists Used for Compliance Demonstrations for Enhanced Biological Treatment Processes (See § 63.145(h))

List 1 List 2
Acetonitrile Acetaldehyde.
Acetophenone Acrolein.
Acrylonitrile Allyl Chloride.
Biphenyl Benzene.
Chlorobenzene Benzyl Chloride,
Dichloroethyl Ether Bromoform.
Diethyl Sulfate Bromomethane.
Dimethyl Sulfate Butadiene 1,3.
Dimethyl Hydrazine 1,1 Carbon Disulfide.
Dinitrophenol 2,4 Carbon Tetrachloride
Dinitrotoluene 2,4 Chloroethane (ethyl chloride).
Dioxane 1,4 Chloroform.
Ethylene Glycol Monobutyl Ether Acetate Chloroprene.
Ethylene Glycol Monomethyl Ether Acetate Cumene (isopropylbenzene).
Ethylene Glycol Dimethyl Ether Dibromoethane 1,2.
Hexachlorobenzene Dichlorobenzene 1,4.
Isophorone Dichloroethane 1,2.
Methanol Dichloroethane 1,1 (ethylidene dichloride).
Methyl Methacrylate Dichloroethene 1,1 (vinylidene chloride).
Nitrobenzene Dichloropropane 1,2.
Toluidine Dichloropropene 1,3.
Trichlorobenzene 1,2,4. Dimethylaniline N,N.
Trichlorophenol 2,4,6 Epichlorohydrin.
Triethylamine Ethyl Acrylate.
Ethylbenzene.
Ethylene Oxide.
Ethylene Dibromide.
Hexachlorobutadiene.
Hexachloroethane.
Hexane-n.
Methyl Isobutyl Ketone.
Methyl Tertiary Butyl Ether.
Methyl Chloride.
Methylene Chloride (dichloromethane).
Naphthalene.
Nitropropane 2
Phosgene.
Propionaldehyde.
Propylene Oxide.
Styrene.
Tetrachloroethane 1,1,2,2.
TolueneTrichloroethane 1,1,1 (methyl chloroform).
Trichloroethane 1,1,2.
Trichloroethylene.
Trimethylpentane 2,2,4.
Vinyl Chloride.
Vinyl Acetate.
Xylene-m.
Xylene-o.
Xylene-p.

Where this section sits in the code

Title 40—Protection of Environment
CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY
SUBCHAPTER C—AIR PROGRAMS
PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES
Subpart G—National Emission Standards for Hazardous Air Pollutants From the Synthetic Organic Chemical Manufacturing Industry for Process Vents, Storage Vessels, Transfer Operations, and Wastewater

List 1 List 2

Acetonitrile Acetaldehyde.

Acetophenone Acrolein.

Acrylonitrile Allyl Chloride.

Biphenyl Benzene.

Chlorobenzene Benzyl Chloride,

Dichloroethyl Ether Bromoform.

Diethyl Sulfate Bromomethane.

Dimethyl Sulfate Butadiene 1,3.

Dimethyl Hydrazine 1,1 Carbon Disulfide.

Dinitrophenol 2,4 Carbon Tetrachloride

Dinitrotoluene 2,4 Chloroethane (ethyl chloride).

Dioxane 1,4 Chloroform.

Ethylene Glycol Monobutyl Ether Acetate Chloroprene.

Ethylene Glycol Monomethyl Ether Acetate Cumene (isopropylbenzene).

Ethylene Glycol Dimethyl Ether Dibromoethane 1,2.

Hexachlorobenzene Dichlorobenzene 1,4.

Isophorone Dichloroethane 1,2.

Methanol Dichloroethane 1,1 (ethylidene dichloride).

Methyl Methacrylate Dichloroethene 1,1 (vinylidene chloride).

Nitrobenzene Dichloropropane 1,2.

Toluidine Dichloropropene 1,3.

Trichlorobenzene 1,2,4. Dimethylaniline N,N.

Trichlorophenol 2,4,6 Epichlorohydrin.

Triethylamine Ethyl Acrylate.

Ethylbenzene.

Ethylene Oxide.

Ethylene Dibromide.

Hexachlorobutadiene.

Hexachloroethane.

Hexane-n.

Methyl Isobutyl Ketone.

Methyl Tertiary Butyl Ether.

Methyl Chloride.

Methylene Chloride (dichloromethane).

Naphthalene.

Nitropropane 2

Phosgene.

Propionaldehyde.

Propylene Oxide.

Styrene.

Tetrachloroethane 1,1,2,2.

TolueneTrichloroethane 1,1,1 (methyl chloroform).

Trichloroethane 1,1,2.

Trichloroethylene.

Trimethylpentane 2,2,4.

Vinyl Chloride.

Vinyl Acetate.

Xylene-m.

Xylene-o.

Xylene-p.

Collected 2026-08-27T02:26:04Z. Source file · JSON

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