CFR›Title 43›Subtitle B›Chapter II›Part 3430›Subpart 3430›43 CFR 3430.3 Citation43 CFR 3430.3CorpusDaily eCFRDisplayed edition2026-08-12Last updated2026-08-12 § 3430.3 Planning and environment. Previous 3430.2-2 § 3430.2-2 Additional time. Next 3430.3-1 § 3430.3-1 Land use planning.