Part 46. PART 46—IMPLEMENTATION OF THE NATIONAL ENVIRONMENTAL POLICY ACT OF 1969

• SUBPART A - Subpart A [Reserved]
• SUBPART B [§ 46.105 - § 46.150] - Subpart B—Protection and Enhancement of Environmental Quality
• SUBPART C [§ 46.205 - § 46.225] - Subpart C—Initiating the NEPA Process
• SUBPART D - Subparts D-E [Reserved]