CFR›Title 40›Chapter I›Part 62›Subpart NN›Subject Group Fluoride Emissions From Phosphate Fertilizer Plants ContainsSection 62.9600CorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 Sections 62.9600 § 62.9600 Identification of plan—negative declaration. Previous Fluoride Emissions From Existing Primary Aluminum Plants Fluoride Emissions From Existing Primary Aluminum Plants Next Landfill Gas Emissions From Existing Municipal Solid Waste Landfills (Section 111(<span class="standard">d</span>) Plan) Landfill Gas Emissions From Existing Municipal Solid Waste Landfills (Section 111(<span class="standard">d</span>) Plan)