14 CFR 1216.307 - Programmatic EAs, and EISs, and tiering.
NASA encourages the analysis of actions at the programmatic level for those programs similar in nature or broad in scope. Programmatic NEPA analyses may take place in the form of an EA or EIS. These documents allow “tiering” of NEPA documentation for subsequent or specific actions.
Title 14 published on 2015-11-17.
No entries appear in the Federal Register after this date, for 14 CFR Part 1216.