23 U.S. Code § 148 - Highway safety improvement program
The date of enactment of the MAP–21, referred to in subsecs. (d)(1)(A) and (g)(1), is deemed to be Oct. 1, 2012, see section 3(a), (b) of Pub. L. 112–141, set out as Effective and Termination Dates of 2012 Amendment notes under section 101 of this title. Subsection (f) of this section, as in effect on the day before the date of enactment of the MAP–21, means subsec. (f) of this section as in effect on the day before the date of enactment of Pub. L. 112–141, which amended this section generally.
2012—Pub. L. 112–141 amended section generally. Prior to amendment, section related to highway safety improvement program and consisted of subsecs. (a) to (h).
2005—Pub. L. 109–59 amended section catchline and text generally, substituting provisions relating to a highway safety improvement program for provisions relating to development of the Great River Road, a national scenic and recreational highway.
1978—Subsec. (a)(5). Pub. L. 95–599, § 125(b), inserted provision authorizing charging of a fee in certain cases to cover operational costs.
Subsec. (e). Pub. L. 95–599, § 129(d), substituted “75 per centum” for “70 per centum”.
Subsec. (h). Pub. L. 95–599, § 125(a), added subsec. (h).
Amendment by section 129(d) of Pub. L. 95–599 effective with respect to obligations incurred after Nov. 6, 1978, see section 129(h) of Pub. L. 95–599, set out as a note under section 120 of this title.
Pub. L. 109–59, title I, § 1401(d), formerly § 1401(e), Aug. 10, 2005, 119 Stat. 1227, renumbered § 1401(d) by Pub. L. 110–244, title I, § 101(s)(1), June 6, 2008, 122 Stat. 1577, provided for different methods of obligating funds to States for highway safety improvement programs both before and after the second fiscal year beginning Aug. 10, 2005.