CFR›Title 40›Chapter I›Part 246 ContainsSubpart A; Appendix to; Subpart BCorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 PART 246—SOURCE SEPARATION FOR MATERIALS RECOVERY GUIDELINES Contents A Subpart A—General Provisions Sections 246.100–246.101 Appendix to Part 246 Appendix to Part 246—Recommended Bibliography B Subpart B—Requirements and Recommended Procedures Sections 246.200–246.203 AuthoritySecs. 1008 and 6004 of the Solid Waste Disposal Act, as amended by the Resource Conservation and Recovery Act of 1976, as amended (42 U.S.C. 6907, 6964).Source41 FR 16952, Apr. 23, 1976, unless otherwise noted. Previous 243 Part 243—Guidelines for the Storage and Collection of Residential, Commercial, and Institutional Solid Waste Next 247 Part 247—Comprehensive Procurement Guideline for Products Containing Recovered Materials