CFR›Title 40›Chapter I›Part 62›Subpart CC›Subject Group Sulfuric Acid Mist Emissions From Existing Sulfuric Acid Plants ContainsSection 62.6875CorpusDaily eCFRDisplayed edition2026-08-10Last updated2026-08-10 Sections 62.6875 § 62.6875 Identification of plan—negative declaration. Previous Fluoride Emissions From Existing Primary Aluminum Reduction Plants Fluoride Emissions From Existing Primary Aluminum Reduction Plants Next Total Reduced Sulfur Emissions From Existing Kraft Pulp Mills Total Reduced Sulfur Emissions From Existing Kraft Pulp Mills