CFR›Title 18›Chapter III›Part 415›Subject Group Generally›18 CFR 415.1 Citation18 CFR 415.1CorpusDaily eCFRDisplayed edition2026-08-24Last updated2026-08-24 § 415.1 Short title.This part shall be known and may be cited as the “Flood Plain Regulations.” Next 415.2 § 415.2 Definitions.