Section was formerly classified to section 16981 of Title 42, The Public Health and Welfare, prior to editorial reclassification and renumbering as this section.

2008—Subsec. (a)(1)(C). Pub. L. 110–400, § 4(a), amended subpar. (C) generally. Prior to amendment, subpar. (C) set minimum standards for electronic monitoring units used in the pilot program.

Pub. L. 110–400, § 4(b), Oct. 13, 2008, 122 Stat. 4228, provided that: “The amendment made by subsection (a) [amending this section] shall apply to grants provided on or after the date of the enactment of this Act [Oct. 13, 2008].”