54 U.S.C. § 306104

The head of each Federal agency (except an agency that is exempted under section 304108(c) of this title) shall designate a qualified official as the agency’s Preservation Officer who shall be responsible for coordinating the agency’s activities under this division. Each Preservation Officer may, to be considered qualified, satisfactorily complete an appropriate training program established by the Secretary under section 306101(c) of this title.