; and (B) the effect that the current Corps of Engineers leadership and geographic structure at the division and district levels has on its ability to carry out its missions in a cost-effective manner. (b) Considerations The study carried out under subsection (a) shall include consideration of— (1) effects on the national security of the United States; (2) the ability of the Corps of Engineers to maintain sufficient engineering capability and capacity to assist ongoing and future operations of the United States Armed Services; and (3) emergency and natural disaster response obligations of the Federal Government that are carried out by the Corps of Engineers. (c) Consultation The agreement entered into under subsection (a) shall require the National Academy to, in carrying out the study, consult with— (1) the Department of Defense, including the Secretary of the Army and the Assistant Secretary of the Army for Civil Works; (2) the Department of Transportation; (3) the Environmental Protection Agency; (4) the Department of Homeland Security; (5) the Office of Management and Budget; (6) other appropriate Federal agencies; (7) professional and non-governmental organizations; and (8) the Committee on Transportation and Infrastructure of the House of Representatives and the Committee on Environment and Public Works of the Senate. (d) Submission to Congress The Secretary shall submit the final report of the National Academy containing the findings of the study carried out under subsection (a) to the Committee on Transportation and Infrastructure of the House of Representatives and the Committee on Environment and Public Works of the Senate not later than 2 years after the date of enactment of this Act. 119. Acknowledgment of credit Section 7007(a) of the Water Resources Development Act of 2007 (121 Stat. 1277