CFR›Title 40›Chapter I›Part 62›Subpart D›Subject Group Emissions From Small Existing Municipal Waste Combustion Units ContainsSection 62.640CorpusDaily eCFRDisplayed edition2026-08-10Last updated2026-08-10 Sections 62.640 § 62.640 Identification of plan—negative declaration. Previous Emissions From Existing Other Solid Waste Incineration Units Emissions From Existing Other Solid Waste Incineration Units Next Landfill Gas Emissions From Existing Municipal Solid Waste Landfills Landfill Gas Emissions From Existing Municipal Solid Waste Landfills