If an owner or operator remains noncompliant after the procedures outlined in paragraph (1) have been executed, or demonstrates repeated violations of this subchapter, the Secretary may enter an order in accordance with this section assessing a civil penalty, an order to cease operations, or both.
Any person who violates an order issued under this subchapter shall be liable for a civil penalty under section 70119(a) of title 46.
The Secretary may not delegate the authority under paragraph (1) to any official other than the Director of Cybersecurity and Infrastructure Security.
The Secretary may exercise the authority under this subsection only to the extent necessary to abate the imminent threat determination under paragraph (1).
If a petition for review of an order is filed under subparagraph (B) and the review under that paragraph  is not completed by the last day of the 30-day period beginning on the date on which the petition is filed, the order shall vacate automatically at the end of that period unless the Secretary determines, in writing, that the imminent threat providing a basis for the order continues to exist.