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Code of Federal Regulations (Last Updated: November 8, 2024) |
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Title 40 - Protection of Environment |
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Chapter I - Environmental Protection Agency |
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SubChapter C - Air Programs |
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Part 63 - National Emission Standards for Hazardous Air Pollutants for Source Categories |
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Subpart C - List of Hazardous Air Pollutants, Petitions Process, Lesser Quantity Designations, Source Category List |
Subpart C - List of Hazardous Air Pollutants, Petitions Process, Lesser Quantity Designations, Source Category List
| § 63.60 - Deletion of caprolactam from the list of hazardous air pollutants. |
| § 63.61 - Deletion of methyl ethyl ketone from the list of hazardous air pollutants. |
| § 63.62 - Redefinition of glycol ethers listed as hazardous air pollutants. |
| § 63.63 - Deletion of ethylene glycol monobutyl ether from the list of hazardous air pollutants. |
| § 63.64 - xxx |
| §§ 63.61--63.69 - [Reserved] |
| §§ 63.63--63.69 - [Reserved] |
| §§ 63.64--63.69 - [Reserved] |
| §§ 63.65--63.69 - [Reserved] |