CFR›Title 40›Chapter I›Part 60›40 CFR Part 60 Subpart U Citation40 CFR Part 60 Subpart UContainsSections 60.210–60.215CorpusDaily eCFRDisplayed edition2026-06-29Last updated2026-06-29 Subpart U—Standards of Performance for the Phosphate Fertilizer Industry: Superphosphoric Acid Plants Sections 60.210 § 60.210 Applicability and designation of affected facility. 60.211 § 60.211 Definitions. 60.212 § 60.212 Standard for fluorides. 60.213 § 60.213 Monitoring of operations. 60.214 § 60.214 Test methods and procedures. 60.215 § 60.215 Recordkeeping. Authority42 U.S.C. 7401 et seq.Source36 FR 24877, Dec. 23, 1971, unless otherwise noted. Previous TTTTa Subpart TTTTa—Standards of Performance for Greenhouse Gas Emissions for Modified Coal-Fired Steam Electric Generating Units and New Construction and Reconstruction Stationary Combustion Turbine Electric Generating Units Next UU Subpart UU—Standards of Performance for Asphalt Processing and Asphalt Roofing Manufacture
Subpart U—Standards of Performance for the Phosphate Fertilizer Industry: Superphosphoric Acid Plants