Section, added Pub. L. 104–201, div. A, title VIII, § 805(a)(2), Sept. 23, 1996, 110 Stat. 2605; amended Pub. L. 105–85, div. A, title X, § 1073(a)(41), Nov. 18, 1997, 111 Stat. 1902; Pub. L. 106–65, div. A, title X, § 1067(1), Oct. 5, 1999, 113 Stat. 774; Pub. L. 116–283, div. A, title XVIII, §§ 1806(c)(3), 1846(e)(1), Jan. 1, 2021, 134 Stat. 4155, 4249, related to definitional threshold amounts of a major system.

Repeal effective Jan. 1, 2022, with additional provisions for delayed implementation and applicability of existing law, see section 1801(d) of Pub. L. 116–283, set out as a note preceding section 3001 of this title.