CFR›Title 40›Chapter I›Part 62›Subpart CC›Subject Group Total Reduced Sulfur Emissions From Existing Kraft Pulp Mills ContainsSection 62.6880CorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 Sections 62.6880 § 62.6880 Identification of plan—negative declaration. Previous Sulfuric Acid Mist Emissions From Existing Sulfuric Acid Plants Sulfuric Acid Mist Emissions From Existing Sulfuric Acid Plants