; 131 Stat. 1849), is amended by adding at the end the following new paragraph: (3) The authority under paragraphs (1) and (2) includes activities and expenditures necessary to complete restoration to meet the regulations of the Federal department or agency with administrative jurisdiction over the affected land, which may be different than the regulations of the Department of Defense. . 339. Redesignation of the Utah Test and Training Range (UTTR) The Utah Test and Training Range (UTTR) located in northwestern Utah and eastern Nevada may be redesignated. E Logistics and Sustainment 351. Limitation on modifications to Navy Facilities Sustainment, Restoration, and Modernization (FSRM) structure and mechanism The Secretary of the Navy may not make any modification to the existing Navy Facilities Sustainment, Restoration, and Modernization (FSRM) structure or mechanism that would modify duty relationships or significantly alter the existing structure until 90 days after providing notice of the proposed modification to the congressional defense committees. IV Military Personnel Authorizations A Active Forces 401. End strengths for active forces The Armed Forces are authorized strengths for active duty personnel as of September 30, 2019, as follows: (1) The Army, 485,741. (2) The Navy, 331,900. (3) The Marine Corps, 186,100. (4) The Air Force, 325,720. 402. End strengths for commissioned officers on active duty in certain grades The Armed Forces are authorized strengths for commissioned officers on active duty as of September 30, 2019, in the grades as follows in the number specified: (1) The Army: (A) Colonel, 3,970. (B) Lieutenant colonel, 8,700. (C) Major, 15,470. (2) The Navy: (A) Captain, 3,060. (B) Commander, 6,670. (C) Lieutenant commander, 11,010. (3) The Marine Corps: (A) Colonel, 650. (B) Lieutenant colonel, 1,910. (C) Major, 3,920. (4) The Air Force: (A) Colonel, 3,450. (B) Lieutenant colonel, 10,270. (C) Major, 13,920. B Reserve Forces 411. End strengths for Selected Reserve (a) In general The Armed Forces