; public comment The Secretary shall— (A) publish in the Federal Register notice of applications, petitions, and decisions with respect to certifications, renewal of certifications, or revocation of certifications under this subsection; and (B) provide an opportunity for public comment with respect to such applications, petitions, and decisions. (7) Final agency action A decision of the Secretary with respect to the issuance, renewal, or revocation of a certification or partial certification under this subsection, or a failure to make a determination under paragraph (4) in the time required by that paragraph, shall be considered a final agency action for the purposes of chapter 7 of title 5, United States Code. (8) Effective date The prohibition under paragraph (1) shall take effect on the earlier of— (A) the date on which regulations are prescribed under paragraph (5)