Code of Federal Regulations > Title 43 > Part 46 - IMPLEMENTATION OF THE NATIONAL ENVIRONMENTAL POLICY ACT OF 1969

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Mar 23, 2023

Subpart A [§ 46.10 - § 46.30] - General Information

Subpart B [§ 46.100 - § 46.170] - Protection and Enhancement of Environmental Quality

Subpart C [§ 46.200 - § 46.240] - Initiating the NEPA Process

Subpart D [§ 46.300 - § 46.325] - Environmental Assessments

Subpart E [§ 46.400 - § 46.450] - Environmental Impact Statements