Section was formerly classified to section 13704 of Title 42, The Public Health and Welfare, prior to editorial reclassification and renumbering as this section.

A prior section 20104 of Pub. L. 103–322, title II, Sept. 13, 1994, 108 Stat. 1818, related to Federal share matching requirement prior to the general amendment of subtitle A of title II of Pub. L. 103–322 by Pub. L. 104–134.

2000—Subsec. (a). Pub. L. 106–297 redesignated par. (1) as subpar. (A) and former subpars. (A) and (B) as cls. (i) and (ii), respectively, redesignated par. (2) as subpar. (B), redesignated par. (3) as subpar. (C) and former subpars. (A) and (B) as cls. (i) and (ii), respectively, and added par. (2).