CFR›Title 40›Chapter I›Part 273›Subpart G ContainsSections 273.80–273.81CorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 Subpart G—Petitions To Include Other Wastes Under 40 CFR Part 273 Sections 273.80 § 273.80 General. 273.81 § 273.81 Factors for petitions to include other wastes under 40 CFR part 273. Previous F Subpart F—Import Requirements