NEPA
NEPA means the National Environmental Policy Act of 1969, as amended (42 U.S.C. 4321 et seq.).
Source
40 CFR § 93.101
Scoping language
Terms used but not defined in this subpart shall have the meaning given them by the CAA, titles 23 and 49 U.S.C., other Environmental Protection Agency (EPA) regulations, or other DOT regulations, in that order of priority.