; and (2) a review of the need for advance contracts that may be lacking as of the date of the report for— (A) debris removal services; (B) prefabricated and portable buildings; (C) inspection services; (D) installation of power transmission equipment; and (E) other goods and services determined by the Administrator to be appropriate for advance contracts. . (c) Effective date Subsections (b) and (c) of section 431 of the Robert T. Stafford Disaster Relief and Emergency Assistance Act, as added by subsection (a) of this section, shall not take effect until the date that is 1 year after the date of enactment of this Act.