CFR›Title 40›Chapter I›Part 60›Subpart TTTTa›Subject Group Emission Standards ContainsSections 60.5515a–60.5525aCorpusDaily eCFRDisplayed edition2026-08-31Last updated2026-08-31 Sections 60.5515a § 60.5515a Which pollutants are regulated by this subpart? 60.5520a § 60.5520a What CO<sub>2</sub> emissions standard must I meet? 60.5525a § 60.5525a What are my general requirements for complying with this subpart? Previous Applicability Applicability Next Monitoring and Compliance Determination Procedures Monitoring and Compliance Determination Procedures