CFR > Title 40 > Chapter I > Subchapter C > Part 62 > Subpart P > Fluoride Emissions From Existing Primary Aluminum Plants CFR > Title 40 > Chapter I > Subchapter C > Part 62 > Subpart P > Fluoride Emissions From Existing Primary Aluminum Plants Current as of: 2024 | Check for updates | Other versions § 62.3625 Identification of plan