CFR›Title 40›Chapter I›Part 62›Subpart F›Subject Group Fluoride Emissions From Primary Aluminum Reduction Plants ContainsSection 62.1103CorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 Sections 62.1103 § 62.1103 Identification of plan—negative declaration. Previous Fluoride Emissions From Existing Phosphate Fertilizer Plants Fluoride Emissions From Existing Phosphate Fertilizer Plants Next Landfill Gas Emissions From Existing Municipal Solid Waste Landfills Landfill Gas Emissions From Existing Municipal Solid Waste Landfills