The text of this section is based on Pub. L. 112–81, div. A, title X, § 1077, Dec. 31, 2011, 125 Stat. 1596. Section 1077 of Pub. L. 112–81, formerly classified to section 2514 of Title 50, War and National Defense, was transferred to this section by Pub. L. 112–239, § 1031(b)(3)(B)(i)–(iii).

2021—Pub. L. 117–81 inserted “not less than 180 days before the intended effective date of the modification” after “report on the modification”.

2013—Pub. L. 112–239, § 1031(b)(3)(C)(ii), made technical amendments to conform section enumerator and catchline to the style of this title. See Codification note above.

Pub. L. 112–239, § 1031(b)(3)(B)(iv), as amended by Pub. L. 113–66, § 1091(b)(5), substituted “December 31, 2011,” for “the date of the enactment of this Act”.

Pub. L. 113–66, div. A, title X, § 1091(b), Dec. 26, 2013, 127 Stat. 876, provided in part that the amendment made by section 1091(b)(5) is effective as of Jan. 2, 2013, and as if included in Pub. L. 112–239 as enacted.