; and (C) shall be consistent with the requirements for declaring unfair acts or practices in section 5(n) of the Federal Trade Commission Act ( 15 U.S.C. 45(n) ). (c) Enforcement A violation of subsection (a) shall be treated as a violation of a rule defining an unfair or deceptive act or practice prescribed under section 18(a)(1)(B) of the Federal Trade Commission Act ( 15 U.S.C. 57a(a)(1)(B) ). The Federal Trade Commission shall enforce this section in the same manner, by the same means, and with the same jurisdiction, powers, and duties as though all applicable terms and provisions of the Federal Trade Commission Act ( 15 U.S.C. 41 et seq. ) were incorporated into and made part of this section. 6. E40 retail infrastructure standard Section 9003 of the Solid Waste Disposal Act ( 42 U.S.C. 6991b ) is amended by adding at the end the following: (k) E40-Compatible retail infrastructure systems (1) Definitions In this subsection: (A) Automotive fuel The term automotive fuel has the meaning given the term in section 201 of the Petroleum Marketing Practices Act ( 15 U.S.C. 2821 ). (B) Compatible The term compatible means, to the extent feasible, certified by a nationally recognized testing laboratory recognized by the Occupational Safety and Health Administration in accordance with section 1910.7 of title 29, Code of Federal Regulations (or any successor regulations) to maintain system performance throughout the operational life of the dispenser system. (C) Dispenser system The term dispenser system has the meaning given the term in section 280.12 of title 40, Code of Federal Regulations (as in effect on the date of enactment of this subsection). (2) Performance standards The Administrator shall, not later than January 1, 2026, issue or revise, as necessary, performance standards for underground storage tank systems and dispenser systems that are brought into use on or after January 1, 2026, to require that those systems be compatible with automotive fuel consisting of gasoline and at least 40 percent ethanol by