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Regulations last checked for updates: Oct 21, 2025
Title 40 - Protection of Environment last revised: Sep 21, 2029
All Titles
Title 40
Chapter VI
Part 1601
Subpart A - Subpart A—Purpose, Scope, and Applicability
§ 1601.1 - Purpose and scope.
§ 1601.2 - Applicability.
authority:
5 U.S.C. 552.
source:
82 FR 45502, Sept. 29, 2017, unless otherwise noted.
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