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Regulations last checked for updates: Jun 18, 2025
Title 40 - Protection of Environment last revised: Nov 18, 2025
All Titles
Title 40
Chapter I
Part 1074
Subpart A - Subpart A—Applicability and General Provisions
§ 1074.1 - Applicability.
§ 1074.5 - Definitions.
§ 1074.10 - Scope of preemption.
Appendix Appendix A - Appendix A to Subpart A of Part 1074—State Regulation of the Use and Operation of Nonroad Internal Combustion Engines
authority:
42 U.S.C. 7401-7671q.
source:
73 FR 59379, Oct. 8, 2008, unless otherwise noted.
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