CFR›Title 40›Chapter I›Part 272›Subpart LL ContainsSections 272.1850–272.1899CorpusDaily eCFRDisplayed edition2026-05-22Last updated2026-05-22 Subpart LL—Oklahoma Sections 272.1850 § 272.1850 [Reserved] 272.1851 § 272.1851 Oklahoma State-Administered program: Final authorization. 272.1852-272.1899 §§ 272.1852-272.1899 [Reserved] Previous C Subpart C—Alaska Next CC Subpart CC—Nebraska