the project, and the estimated cost of the project. The Secretary may not carry out the project until the end of the 21-day period beginning on the date the congressional defense committees receive such notification or, if earlier, the end of the 14-day period beginning on the date on which a copy of the notification is provided in an electronic medium pursuant to section 480 of such title. 2844. Prohibition on use of funds for Kwajalein project None of the funds authorized to be appropriated by this Act or otherwise made available for the Department of Defense for fiscal year 2018 may be made available for a project to construct 52 single family homes on Kwajalein Atoll for $1,300,000 each to support 18 active duty military personnel. 2845. Energy resilience (a) In general Section 2911 of title 10, United States Code, is amended— (1) in the section heading, by striking performance goals and master plan for and inserting policy of