CFR›Title 7›Subtitle B›Chapter XLII›Part 4288 ContainsSubparts A–BCorpusDaily eCFRDisplayed edition2026-07-07Last updated2026-07-07 PART 4288—PAYMENT PROGRAMS Subparts A Subpart A—Repowering Assistance Payments to Eligible Biorefineries Sections 4288.1–4288.100 B Subpart B—Advanced Biofuel Payment Program General Provisions Sections 4288.101–4288.109; Subject groups Eligibility Provisions–Payment Provisions Authority5 U.S.C. 301; 7 U.S.C. 1989.Source76 FR 7926, Feb. 11, 2011, unless otherwise noted. Previous 4287 Part 4287—Servicing Next 4290 Part 4290—Rural Business Investment Company (“Rbic”) Program