; or (ii) the site security plan fails to meet all applicable chemical facility security performance standards. (2) Notification of disapproval If the Secretary disapproves the security vulnerability assessment or site security plan submitted by a covered chemical facility under this title or the implementation of a site security plan by a covered chemical facility, the Secretary shall provide the owner or operator of the covered chemical facility a written notification of the disapproval not later than 14 days after the date on which the Secretary disapproves the security vulnerability assessment or site security plan, which shall— (A) include a clear explanation of deficiencies in the security vulnerability assessment, site security plan, or implementation of the site security plan; and (B) require the owner or operator of the covered chemical facility to— (i) revise the security vulnerability assessment or site security plan to address any deficiencies