CFR›Title 43›Subtitle B›Chapter II›Part 3800›Subpart 3802›43 CFR 3802.4 Citation43 CFR 3802.4CorpusDaily eCFRDisplayed edition2026-08-12Last updated2026-08-12 § 3802.4 General provisions. Previous 3802.3-2 § 3802.3-2 Requirements for environmental protection. Next 3802.4-1 § 3802.4-1 Noncompliance.