(a) The term "military construction" as used in this chapter or any other provision of law includes any construction, development, conversion, or extension of any kind carried out with respect to a military installation, whether to satisfy temporary or permanent requirements, or any acquisition of land or construction of a defense access road (as described in section 210 of title 23).
(b) A military construction project includes all military construction work, or any contribution authorized by this chapter, necessary to produce a complete and usable facility or a complete and usable improvement to an existing facility (or to produce such portion of a complete and usable facility or improvement as is specifically authorized by law).
(c) In this chapter and chapter 173 of this title:
(1) The term "appropriate committees of Congress" means the congressional defense committees and, with respect to any project to be carried out by, or for the use of, an intelligence component of the Department of Defense, the Permanent Select Committee on Intelligence of the House of Representatives and the Select Committee on Intelligence of the Senate.
(2) The term "facility" means a building, structure, or other improvement to real property.
(3) The term "life-cycle cost-effective", with respect to a project, product, or measure, means that the sum of the present values of investment costs, capital costs, installation costs, energy costs, operating costs, maintenance costs, and replacement costs, as estimated for the lifetime of the project, product, or measure, does not exceed the base case (current or standard) for the practice, product, or measure.
(4) The term "military installation" means a base, camp, post, station, yard, center, or other activity under the jurisdiction of the Secretary of a military department or, in the case of an activity in a foreign country, under the operational control of the Secretary of a military department or the Secretary of Defense, without regard to the duration of operational control.
(5) The term "Secretary concerned" includes the Secretary of Defense with respect to matters concerning the Defense Agencies.
(d) This chapter (other than sections 2830,1 2835, and 2836 of this chapter) does not apply to the Coast Guard or to civil works projects of the Army Corps of Engineers.
(Added Pub. L. 97–214, §2(a), July 12, 1982, 96 Stat. 153; amended Pub. L. 100–26, §7(k)(2), Apr. 21, 1987, 101 Stat. 284; Pub. L. 100–180, div. A, title VI, §632(b)(1), title XII, §1231(15), div. B, subdiv. 3, title I, §2306(b), Dec. 4, 1987, 101 Stat. 1105, 1160, 1216; Pub. L. 102–484, div. A, title X, §1052(37), Oct. 23, 1992, 106 Stat. 2501; Pub. L. 102–496, title IV, §403(b), Oct. 24, 1992, 106 Stat. 3185; Pub. L. 104–106, div. A, title XV, §1502(a)(10), Feb. 10, 1996, 110 Stat. 503; Pub. L. 106–65, div. A, title X, §1067(1), Oct. 5, 1999, 113 Stat. 774; Pub. L. 108–136, div. A, title X, §1043(b)(16), div. B, title XXVIII, §2801, Nov. 24, 2003, 117 Stat. 1611, 1719; Pub. L. 109–163, div. A, title X, §1056(c)(9), Jan. 6, 2006, 119 Stat. 3440; Pub. L. 109–364, div. B, title XXVIII, §2851(b)(4), Oct. 17, 2006, 120 Stat. 2495; Pub. L. 110–181, div. B, title XXVIII, §2802(b), Jan. 28, 2008, 122 Stat. 539; Pub. L. 110–417, div. B, title XXVIII, §2801(a), Oct. 14, 2008, 122 Stat. 4719.)
Section 2830 of this chapter, referred to in subsec. (d), was repealed by Pub. L. 116–283, div. B, title XXVIII, §2812(a), Jan. 1, 2021, 134 Stat. 4326.
2008—Subsec. (a). Pub. L. 110–181 inserted ", or any acquisition of land or construction of a defense access road (as described in section 210 of title 23)" before period at end.
Subsec. (c). Pub. L. 110–417 added par. (3) and redesignated former pars. (4), (1), (2), and (3) as (1), (2), (4), and (5), respectively.
2006—Subsec. (c). Pub. L. 109–364 inserted "and chapter 173 of this title" after "this chapter" in introductory provisions.
Subsec. (d). Pub. L. 109–163 substituted "sections 2830, 2835, and 2836 of this chapter" for "sections 2830 and 2835".
2003—Subsec. (a). Pub. L. 108–136, §2801(a), inserted before period at end ", whether to satisfy temporary or permanent requirements".
Subsec. (c)(2). Pub. L. 108–136, §2801(b), inserted before period at end ", without regard to the duration of operational control".
Subsec. (c)(4). Pub. L. 108–136, §1043(b)(16), substituted "the congressional defense committees" for "the Committee on Armed Services and the Committee on Appropriations of the Senate and the Committee on Armed Services and the Committee on Appropriations of the House of Representatives".
1999—Subsec. (c)(4). Pub. L. 106–65 substituted "and the Committee on Armed Services" for "and the Committee on National Security".
1996—Subsec. (c)(4). Pub. L. 104–106 substituted "the Committee on Armed Services and the Committee on Appropriations of the Senate and the Committee on National Security and the Committee on Appropriations of the" for "the Committees on Armed Services and on Appropriations of the Senate and".
1992—Subsec. (c)(4). Pub. L. 102–496 inserted before period at end "and, with respect to any project to be carried out by, or for the use of, an intelligence component of the Department of Defense, the Permanent Select Committee on Intelligence of the House of Representatives and the Select Committee on Intelligence of the Senate".
Subsec. (d). Pub. L. 102–484 substituted "sections 2830 and 2835" for "sections 2828(g) and 2830".
1987—Subsec. (c). Pub. L. 100–26 inserted "The term" after each par. designation and struck out uppercase letter of first word after first quotation marks in pars. (1), (2), and (4) and substituted lowercase letter.
Subsec. (c)(3). Pub. L. 100–180, §1231(15), substituted "Defense Agencies" for "defense agencies".
Subsec. (d). Pub. L. 100–180, §2306(b), substituted "(other than sections 2828(g) and 2830)" for "(other than section 2830)".
Pub. L. 100–180, §632(b)(1), inserted "(other than section 2830)" after "This chapter".
Pub. L. 97–214, §12, July 12, 1982, 96 Stat. 176, provided:
"(a) Except as provided in subsection (b), the amendments made by this Act [see Short Title of 1982 Amendment note below] shall take effect on October 1, 1982, and shall apply to military construction projects, and to construction and acquisition of military family housing, authorized before, on, or after such date.
"(b) The amendment made by section 4 [amending section 138(f)(1) [now 114(b)] of this title] shall apply with respect to funds appropriated for fiscal years beginning after September 30, 1983."
Pub. L. 97–214, §1, July 12, 1982, 96 Stat. 153, provided that: "This Act [see Tables for classification] may be cited as the 'Military Construction Codification Act'."
For transfer of authorities, functions, personnel, and assets of the Coast Guard, including the authorities and functions of the Secretary of Transportation relating thereto, to the Department of Homeland Security, and for treatment of related references, see sections 468(b), 551(d), 552(d), and 557 of Title 6, Domestic Security, and the Department of Homeland Security Reorganization Plan of November 25, 2002, as modified, set out as a note under section 542 of Title 6.
Pub. L. 118–31, div. B, title XXVIII, §2853, Dec. 22, 2023, 137 Stat. 763, provided that:
"(a)
"(1) have not been privatized or transferred pursuant to a conveyance under section 2688 of title 10, United States Code; and
"(2) are located on a military installation (as defined in section 2801 of such title).
"(b)
"(1)
"(2)
"(A) Installation-level data for each critical infrastructure system described in paragraph (1) that includes the following for each such system:
"(i) For the five-year period preceding the date of submission of the report, all instances of noncompliance of such system with any applicable Federal or State law or regulation, including information on any prior or current consent order or equivalent compliance agreement with any Federal or State regulatory agency.
"(ii) The year of original installation of critical infrastructure system components, including treatment facilities, pump stations, and storage tanks.
"(iii) The average age of distribution system piping and wiring.
"(iv) The rate of system recapitalization, represented as an annual percentage replacement rate of all critical infrastructure system assets.
"(v) For the one-year period preceding the date of submission of the report, the percentage of key system operational components (including fire hydrants, valves, and backflow preventors) inspected and determined through testing to be fully operational.
"(vi) For the one-year period preceding the date of submission of the report, the absolute number, and a normalized measure for comparative purposes, of all unplanned system outages.
"(vii) For the one-year period preceding the date of submission of the report, the absolute duration, and a normalized measure for comparative purposes, of all unplanned system outages.
"(viii) For the one-year period preceding the date of submission of the report, the absolute number, and a normalized measure for comparative purposes, of all critical infrastructure system main breaks and leaks.
"(B) A standardized risk assessment for each military installation, identifying the current and projected level of risk related to the following:
"(i) The ability to maintain compliance with applicable current and proposed State regulations and standards and applicable regulations and policies of the Department of Defense and the military departments related to each critical infrastructure system described in paragraph (1), and the ability to operate critical infrastructure systems in accordance with accepted industry standards.
"(ii) The ability to maintain a consistent and compliant supply of water for current and projected future installation needs based on current and projected source water availability and quality, including an assessment of source water contamination risks for each critical infrastructure system described in paragraph (1).
"(iii) The ability of each critical infrastructure system described in paragraph (1) to withstand severe weather events, including drought, flooding, and temperature fluctuations.
"(iv) The ability for utility industrial controls systems for each critical infrastructure system described in paragraph (1) to maintain compliance with applicable current and proposed cybersecurity standards and regulations.
"(3)
"(c)
Pub. L. 116–283, div. B, title XXVIII, §2863, Jan. 1, 2021, 134 Stat. 4358, provided that:
"(a)
"(b)
"(c)
"(d)
"(1)
"(2)
"(e)
"(1) an evaluation of the likely positive and negative impacts were the pilot program extended or made permanent and, if extended or made permanent, the likely positive and negative impacts of expansion to cover all or additional combatant commands; and
"(2) the recommendations of the Secretary regarding whether the pilot program should be extended or made permanent and expanded."
Pub. L. 115–91, div. B, title XXVIII, §2875, Dec. 12, 2017, 131 Stat. 1871, provided that:
"(a)
"(b)
"(c)
"(d)