U.S. Code / Title 42 — The Public Health…Title 42ChapterChapter 63A—Residential Lead-Based Paint Hazard ReductionContents§ 4851. Findings§ 4851a. Purposes§ 4851b. DefinitionsSubchapter I—Lead-Based Paint Hazard ReductionSubchapter Ii—Worker ProtectionSubchapter Iii—Research and DevelopmentSubchapter Iv—Reports