; (4) identification of any impediments, such as adaptability, planning, training, mobilization, or information and resource integration, to the surge capacity of the Coast Guard in response to a catastrophic incident; (5) review of the impacts of a surge of the Coast Guard in response to a catastrophic incident on the capacity of the Coast Guard to perform its statutory missions; (6) review of the capability of the Coast Guard to surge in response to concurrent or subsequent catastrophic incidents; and (7) review and description of existing voluntary and involuntary deployments of Coast Guard personnel and assets in support of U.S. Customs and Border Protection response to a national emergency (as defined in Presidential Proclamation 9844) on the surge capacity of the Coast Guard in the event of a catastrophic incident. (c) Definitions In this section, the terms catastrophic incident and surge capacity have the meaning given such terms in section 602 of the Post-Katrina Emergency Management Reform Act of 2006 ( 6 U.S.C. 701 ). 274. Comptroller General of the United States review and report on the marine inspections program of the Coast Guard (a) GAO report Not later than 1 year after the date of the enactment of this Act, the Comptroller General of the United States shall submit to the Committee on Commerce, Science, and Transportation of the Senate and the Committee on Transportation and Infrastructure of the House of Representatives a report setting forth the results of a comprehensive review, conducted by the Comptroller General for purposes of the report, on the marine inspections program of the Coast Guard, including the findings, and any recommendations for improvement of the program, of the Comptroller General. (b) Required elements of review The review required under subsection (a) shall include— (1) analysis of the demand for marine inspectors; (2) identification of the number of fully qualified marine inspectors