020-5 Wyo. Code R. § 5-3
(a) General: The U.S. Environmental Protection Agency regulations on national emission standards for hazardous air pollutants (NESHAP), established pursuant to section 112 of the Act as amended November 15, 1990, and amended by the word or phrase "substitutions" given in Chapter 5, Section 3(c) are incorporated into these regulations. The specific documents containing the complete text of the regulations are found in 40 CFR part 63. The standards designated in Chapter 5, Section 3(b) regulate specific categories of stationary sources that emit (or have the potential to emit) one or more of the hazardous air pollutants listed pursuant to section 112(b) of the Act, and presented in subsection (c)(i)(A) of Chapter 5, Section 3.
(b) Designated National Emission Standards for Hazardous Air Pollutants: The following standards for hazardous air pollutants, as revised and published in 40 CFR part 63, are incorporated by reference under Section 4(a) of this Chapter.
| 40 CFR part 63, Subpart A - | General Provisions |
| 40 CFR part 63, Subpart D - | Regulations Governing Compliance Extensions for Early Reductions of Hazardous Air Pollutants |
| 40 CFR part 63, Subpart F - | National Emission Standards for Organic Hazardous Air Pollutants From the Synthetic Organic Chemical Manufacturing Industry |
| 40 CFR part 63, Subpart G - | National Emission Standards for Organic Hazardous Air Pollutants From the Synthetic Organic Chemical Manufacturing Industry for Process Vents, Storage Vessels, Transfer Operations, and Wastewater |
| 40 CFR part 63, Subpart H - | National Emission Standards for Organic Hazardous Air Pollutants for Equipment Leaks |
| 40 CFR part 63, Subpart M - | National Perchloroethylene Air Emission Standards for Dry Cleaning Facilities |
| 40 CFR part 63, Subpart N - | National Emission Standards for Chromium Emissions From Hard and Decorative Chromium Electroplating and Chromium Anodizing Tanks |
| 40 CFR part 63, Subpart R - | National Emission Standards for Gasoline Distribution Facilities (Bulk Gasoline Terminals and Pipeline Breakout Stations) |
| 40 CFR part 63, Subpart T - | National Emission Standards for Halogenated Solvent Cleaning |
| 40 CFR part 63, Subpart AA - | National Emission Standards for Hazardous Air Pollutants From Phosphoric Acid Manufacturing Plants |
| 40 CFR part 63, Subpart BB - | National Emission Standards for Hazardous Air Pollutants From Phosphate Fertilizers Production Plants |
| 40 CFR part 63, Subpart CC - | National Emission Standards for Hazardous Air Pollutants From Petroleum Refineries |
| 40 CFR part 63, Subpart HH - | National Emission Standards for Hazardous Air Pollutants From Oil and Natural Gas Production Facilities |
| 40 CFR part 63, Subpart JJ - | National Emission Standards for Wood Furniture Manufacturing Operations |
| 40 CFR part 63, Subpart OO - | National Emission Standards for Tanks - Level 1 |
| 40 CFR part 63, Subpart PP - | National Emission Standards for Containers |
| 40 CFR part 63, Subpart QQ - | National Emission Standards for Surface Impoundments |
| 40 CFR part 63, Subpart RR - | National Emission Standards for Individual Drain Systems |
| 40 CFR part 63, Subpart SS - | National Emission Standards for Closed Vent Systems, Control Devices, Recovery Devices and Routing to a Fuel Gas System or a Process |
| 40 CFR part 63, Subpart TT - | National Emission Standards for Equipment Leaks - Control Level 1 |
| 40 CFR part 63, Subpart UU - | National Emission Standards for Equipment Leaks - Control Level 2 Standards |
| 40 CFR part 63, Subpart VV - | National Emission Standards for Oil-Water Separators and Organic-Water Separators |
| 40 CFR part 63, Subpart WW - | National Emission Standards for Storage Vessels (Tanks) - Control Level 2 |
| 40 CFR part 63, Subpart YY - | National Emission Standards for Hazardous Air Pollutants for Source Categories: Generic Maximum Achievable Control Technology Standards |
| 40 CFR part 63, Subpart EEE - | National Emission Standards for Hazardous Air Pollutants from Hazardous Waste Combustors |
| 40 CFR part 63, Subpart HHH - | National Emission Standards for Hazardous Air Pollutants From Natural Gas Transmission and Storage Facilities |
| 40 CFR part 63, Subpart LLL - | National Emission Standards for Hazardous Air Pollutants From the Portland Cement Manufacturing Industry |
| 40 CFR part 63, Subpart UUU - | National Emission Standards for Hazardous Air Pollutants for Petroleum Refineries: Catalytic Cracking Units, Catalytic Reforming Units, and Sulfur Recovery Units |
| 40 CFR part 63, Subpart VVV - | National Emission Standards for Hazardous Air Pollutants: Publicly Owned Treatment Works |
| 40 CFR part 63, Subpart AAAA - | National Emission Standards for Hazardous Air Pollutants: Municipal Solid Waste Landfills |
| 40 CFR part 63, Subpart EEEE - | National Emission Standards for Hazardous Air Pollutants: Organic Liquids Distribution (Non-Gasoline) |
| 40 CFR part 63, Subpart KKKK - | National Emission Standards for Hazardous Air Pollutants: Surface Coating of Metal Cans |
| 40 CFR part 63, Subpart TTTT - | National Emission Standards for Hazardous Air Pollutants for Leather Finishing Operations |
| 40 CFR part 63, Subpart YYYY - | National Emission Standards for Hazardous Air Pollutants for Stationary Combustion Turbines |
| 40 CFR part 63, Subpart ZZZZ - | National Emission Standards for Hazardous Air Pollutants for Stationary Reciprocating Internal Combustion Engines |
| 40 CFR part 63, Subpart AAAAA - | National Emissions Standards for Hazardous Air Pollutants for Lime Manufacturing Plants |
| 40 CFR part 63, Subpart DDDDD - | National Emission Standards for Hazardous Air Pollutants for Major Sources: Industrial, Commercial, and Institutional Boilers and Process Heaters |
| 40 CFR part 63, Subpart GGGGG - | National Emission Standards for Hazardous Air Pollutants: Site Remediation |
| 40 CFR part 63, Subpart MMMMM - | National Emission Standards for Hazardous Air Pollutants: Flexible Polyurethane Foam Fabrication Operations |
| 40 CFR part 63, Subpart NNNNN - | National Emission Standards for Hazardous Air Pollutants: Hydrochloric Acid Production |
| 40 CFR part 63, Subpart UUUUU - | National Emission Standards for Hazardous Air Pollutants: Coal-and Oil-Fired Electric Utility Steam Generating Units |
| 40 CFR part 63, Subpart BBBBBB - | National Emission Standards for Hazardous Air Pollutants for Source Category: Gasoline Distribution Bulk Terminals, Bulk Plants, and Pipeline Facilities |
| 40 CFR part 63, Subpart JJJJJJ - | National Emission Standards for Hazardous Air Pollutants for Industrial, Commercial, and Institutional Boilers Area Sources |
| 40 CFR part 63, Subpart WWWWWW - | National Emission Standards for Hazardous Air Pollutants: Area Source Standards for Plating and Polishing Operations |
- (i) Designated Appendices: The following appendices are incorporated by reference under Section 4(a) of this Chapter.
40 CFR part 63, Appendix A - Test Methods
40 CFR part 63, Appendix B - Sources Defined For Early Reduction Provisions
40 CFR part 63, Appendix C - Determination of the Fraction Biodegraded (Fbio) in a Biological Treatment Unit
40 CFR part 63, Appendix D - Alternative Validation Procedure for EPA Waste and Wastewater Methods
40 CFR part 63, Appendix E - Monitoring Procedure for Nonthoroughly Mixed Open Biological Treatment Systems at Kraft Pulp Mills Under Unsafe Sampling Conditions
(c) Initial Applicability Determination For This Section.
CAS Number Chemical Name 75070 Acetaldehyde 60355 Acetamide 75058 Acetonitrile 98862 Acetophenone 53963 2-Acetylaminofluorene 107028 Acrolein 79061 Acrylamide 79107 Acrylic acid 107131 Acrylonitrile 107051 Allyl chloride 92671 4-Aminobiphenyl 62533 Aniline 90040 o-Anisidine 1332214 Asbestos 71432 Benzene (including benzene from gasoline) 92875 Benzidine 98077 Benzotrichloride 100447 Benzyl chloride 92524 Biphenyl 117817 Bis(2-ethylhexyl)phthalate (DEHP) 542881 Bis(chloromethyl)ether 75252 Bromoform 106990 1,3-Butadiene 156627 Calcium cyanamide 133062 Captan 63252 Carbaryl 75150 Carbon disulfide 56235 Carbon tetrachloride 463581 Carbonyl sulfide 120809 Catechol 133904 Chloramben 57749 Chlordane 7782505 Chlorine 79118 Chloroacetic acid 532274 2-Chloroacetophenone 108907 Chlorobenzene 510156 Chlorobenzilate 67663 Chloroform 107302 Chloromethyl methyl ether 126998 Chloroprene 1319773 Cresols/Cresylic acid (isomers and mixture) 95487 o-Cresol 108394 m-Cresol 106445 p-Cresol 98828 Cumene 94757 2,4-D, salts and esters 3547044 DDE 334883 Diazomethane 132649 Dibenzofurans 96128 1,2-Dibromo-3-chloropropane 84742 Dibutylphthalate 106467 1,4-Dichorobenzene(p) 91941 3,3-Dichlorobenzidene 111444 Dichloroethyl ether (Bis(2-chloroethyl)ether) 542756 1,3-Dichloropropene 62737 Dichlorvos 111422 Diethanolamine 121697 N,N-Diethyl aniline (N,N-Dimethylaniline) 64675 Diethyl sulfate 119904 3,3-Dimethoxybenzidine 60117 Dimethyl aminoazobenzene 119937 3,3-Dimethyl benzidine 79447 Dimethyl carbamoyl chloride 68122 Dimethyl formamide 57147 1,1-Dimethyl hydrazine 131113 Dimethyl phthalate 77781 Dimethyl sulfate 534521 4,6-Dinitro-o-cresol, and salts 51285 2,4-Dinitrophenol 121142 2,4-Dinitrotoluene 123911 1,4-Dioxane (1,4-Diethyleneoxide) 122667 1,2-Diphenylhydrazine 106898 Epichlorohydrin (l-Chloro-2,3-epoxypropane) 106887 1,2-Epoxybutane 140885 Ethyl acrylate 100414 Ethyl benzene 51796 Ethyl carbamate (Urethane) 75003 Ethyl chloride (Chloroethane) 106934 Ethylene dibromide (Dibromoethane) 107062 Ethylene dichloride (1,2-Dichloroethane) 107211 Ethylene glycol 151564 Ethylene imine (Aziridine) 75218 Ethylene oxide 96457 Ethylene thiourea 75343 Ethylidene dichloride (1,1-Dichloroethane) 50000 Formaldehyde 76448 Heptachlor 118741 Hexachlorobenzene 87683 Hexachlorobutadiene 77474 Hexachlorocyclopentadiene 67721 Hexachloroethane 822060 Hexamethylene-1, 6-diisocyanate 680319 Hexamethylphosphoramide 110543 Hexane 302012 Hydrazine 7647010 Hydrochloric acid 7664393 Hydrogen fluoride (Hydrofluoric acid) 123319 Hydroquinone 78591 Isophorone 58899 Lindane (all isomers) 108316 Maleic anhydride 67561 Methanol 72435 Methoxychlor 74839 Methyl bromide (Bromomethane) 74873 Methyl chloride (Chloromethane) 71556 Methyl chloroform (1,1,1-Trichloroethane) 60344 Methyl hydrazine 74884 Methyl iodide (Iodomethane) 108101 Methyl isobutyl ketone (Hexone) 624839 Methyl isocyanate 80626 Methyl methacrylate 1634044 Methyl tert butyl ether 101144 4,4-Methylene bis(2-chloroaniline) 75092 Methylene chloride (Dichloromethane) 101688 Methylene diphenyl diisocyanate (MDI) 101779 4,4-Methylenedianiline 91203 Naphthalene 98953 Nitrobenzene 92933 4-Nitrobiphenyl 100027 4-Nitrophenol 79469 2-Nitropropane 684935 N-Nitroso-N-methylurea 62759 N-Nitrosodimethylamine 59892 N-Nitrosomorpholine 56382 Parathion 82688 Pentachloronitrobenzene (Quintobenzene) 87865 Pentachlorophenol 108952 Phenol 106503 p-Phenylenediamine 75445 Phosgene 7803512 Phosphine 7723140 Phosphorus 85449 Phthalic anhydride 1336363 Polychlorinated biphenyls (Aroclors) 1120714 1,3-Propane sultone 57578 beta-Propiolactone 123386 Propionaldehyde 114261 Propoxur (Baygon) 78875 Propylene dichloride (1,2-Dichloropropane) 75569 Propylene oxide 75558 1,2-Propylenimine (2-Methyl aziridine) 91225 Quinoline 106514 Quinone 100425 Styrene 96093 Styrene oxide 1746016 2,3,7,8-Tetrachlorodibenzo-p-dioxin 79345 1,1,2,2-Tetrachloroethane 127184 Tetrachloroethylene (Perchloroethylene) 7550450 Titanium tetrachloride 108883 Toluene 95807 2,4-Toluene diamine 584849 2,4-Toluene diisocyanate 95534 o-Toluidine 8001352 Toxaphene (chlorinated camphene) 120821 1,2,4-Trichlorobenzene 79005 1,1,2-Trichloroethane 79016 Trichloroethylene 95954 2,4,5-Trichlorophenol 88062 2,4,6-Trichlorophenol 121448 Triethylamine 1582098 Trifluralin 540841 2,2,4-Trimethylpentane 108054 Vinyl acetate 593602 Vinyl bromide 75014 Vinyl chloride 75354 Vinylidene chloride (1,1-Dichloroethylene) 95476 o-Xylenes 108383 m-Xylenes 106423 p-Xylenes 0 Antimony Compounds 0 Arsenic Compounds (inorganic including arsine) 0 Beryllium Compounds 0 Cadmium Compounds 0 Chromium Compounds 0 Cobalt Compounds 0 Coke Oven Emissions 0 Cyanide Compounds *1 0 Glycol ethers *2 0 Lead Compounds 0 Manganese Compounds 0 Mercury Compounds 0 Fine mineral fibers *3 0 Nickel Compounds 0 Polycylic Organic Matter *4 0 Radionuclides (including radon) *5 0 Selenium Compounds
NOTE: For all listings above which contain the word "compounds" and for glycol ethers, the following applies: Unless otherwise specified, these listings are defined as including any unique chemical substance that contains the named chemical (i.e., antimony, arsenic, etc.) as part of that chemical's infrastructure.
*1 X'CN where X=H' or any other group where a formal dissociation may occur. For example KCN or Ca(CN)2
*2 Includes mono- and di- ethers of ethylene glycol, diethylene glycol, and triethylene glycol R-(OCH2 CH2)n-OR' where
n = 1, 2, or 3
R = alkyl C7 or less; or
R = phenyl or alkyl substituted phenyl;
R' = H or alkyl C7 or less; or
OR' consisting of carboxylic acid ester, sulfate, phosphate, nitrate, or sulfonate.
*3 Includes mineral fiber emissions from facilities manufacturing or processing glass, rock, or slag fibers (or other mineral derived fibers) of average diameter 1 micrometer or less.
*4 Includes organic compounds with more than one benzene ring, and which have a boiling point greater than or equal to 100°C.
*5 A type of atom which spontaneously undergoes radioactive decay.
and,
- (B) Is subject to any standard, limitation, prohibition, or other federally enforceable requirement established pursuant to 40 CFR part 63.
- (ii) In addition to complying with the provisions of this section, the owner or operator of any such source may need to obtain a permit for modification or construction in accordance with Chapter 6, Section 2 of the WAQSR. The owner or operator may also need to obtain an operating permit issued in accordance with Chapter 6, Section 3 of the WAQSR.
(d) General provisions for the subparts listed in Chapter 5, Section 3(b) are contained in Subpart A of 40 CFR part 63 and are incorporated by reference under Section 4(a) of this chapter, unless superseded by requirements in the specific subparts.
020-5 Wyo. Code R. § 5-3
Amended, Eff. 12/20/2016.
Amended, Eff. 2/5/2018.