CFR›Title 40›Chapter I›Part 62›Subpart C›Subject Group Fluoride Emissions From Primary Aluminum Reduction Plants ContainsSection 62.353CorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 Sections 62.353 § 62.353 Identification of plan—negative declaration. Previous Fluoride Emissions From Phosphate Fertilizer Plants Fluoride Emissions From Phosphate Fertilizer Plants Next Total Reduced Sulfur Emissions From Kraft Pulp Mills Total Reduced Sulfur Emissions From Kraft Pulp Mills