CFR›Title 45›Subtitle B›Chapter VI›Part 671›Subpart E ContainsSections 671.14–671.16CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Subpart E—Designation of Banned Substances; Reclassification of Pollutants Sections 671.14 § 671.14 Annual review. 671.15 § 671.15 Publication of preliminary determination 671.16 § 671.16 Designation and redesignation of pollutants Previous D Subpart D—Waste Management Next F Subpart F—Cases of Emergency