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Code of Federal Regulations (Last Updated: October 10, 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 E - Approval of State Programs and Delegation of Federal Authorities |
| § 63.90 - Program overview. |
| § 63.91 - Criteria for straight delegation and criteria common to all approval options. |
| § 63.92 - Approval of State requirements that adjust a section 112 rule. |
| § 63.93 - Approval of State requirements that substitute for a section 112 rule. |
| § 63.94 - Approval of State permit terms and conditions that substitute for a section 112 rule. |
| § 63.95 - Additional approval criteria for accidental release prevention programs. |
| § 63.96 - Review and withdrawal of approval. |
| § 63.97 - Approval of a State program that substitutes for section 112 requirements. |
| § 63.98 - [Reserved] |
| § 63.99 - Delegated Federal authorities. |
| §§ 63.97--63.98 - [Reserved] |