CFR›Title 40›Chapter I›Part 147›Subpart MM ContainsSections 147.1900–147.1901CorpusDaily eCFRDisplayed edition2026-05-14Last updated2026-05-14 Subpart MM—Oregon Sections 147.1900 § 147.1900 State-administered program. 147.1901 § 147.1901 EPA-administered program—Indian lands. Previous M Subpart M—Hawaii Next N Subpart N—Idaho