; and (5) the Federal Railroad Administration is permitted to perform onsite inspections of rail facilities in Mexico to ensure compliance with paragraphs (1) and (2). (b) Notice required (1) In general Not later than 5 days after the date on which the Secretary certifies each of the requirements under paragraphs (1) through (5) of subsection (a), the Secretary shall publish in the Federal Register— (A) notice of each such certification; and (B) documentation supporting each such certification. (2) Public comment To ensure compliance with the requirements of this section and any other applicable safety requirements, the Secretary shall— (A) allow for public comment on the notice required under paragraph (1)