; (2) consistent with and integrated into the installation energy resilience master plan of the Secretary required by section 2911(b)(3) of this title; and (3) consistent with and integrated into the installation master plan of the Secretary required by section 2864 of this title. (e) Inclusion of certain projects The Secretary of each military department shall include in military installation resilience plans under this section projects or improvements to facilities conducted using amounts for sustainment, restoration, and modernization. (f) Definitions In this section: (1) The term community infrastructure has the meaning given that term in section 2391(e)(4) of this title. (2) The term Indian tribe has the meaning given that term in section 4 of the Indian Self-Determination and Education Assistance Act ( 25 U.S.C. 5304 ). . 2815a. Military installation resilience projects (a) Projects required The Secretary of Defense shall carry out military construction projects for military installation resilience, not previously authorized, using funds authorized to be appropriated or otherwise made available for that purpose. (b) Congressional notification (1) When a decision is made to carry out a project under this section, the Secretary of Defense shall notify the congressional defense committees of that decision. (2) The Secretary of Defense shall include in each notification submitted under paragraph (1) the rationale for how the project would— (A) enhance military installation resilience; (B) enhance mission assurance; (C) support mission critical functions