2011—Par. (3)(C). Pub. L. 111–364, § 2(a)(1), added subpar. (C).
Par. (4). Pub. L. 111–364, § 2(a)(2), inserted “currently, or has not been previously,” after “that is not”.
Par. (8). Pub. L. 111–364, § 2(a)(6), added par. (8). Former par. (8) redesignated (9).
Par. (9). Pub. L. 111–364, § 2(a)(5), struck out “, advanced truckstop electrification system,” after “retrofit technology” in introductory provisions.
Pub. L. 111–364, § 2(a)(4), redesignated par. (8) as (9). Former par. (9) struck out.
Pub. L. 111–364, § 2(a)(3), struck out par. (9) which defined “State” to include the District of Columbia.
2008—Par. (9). Pub. L. 110–255 added par. (9).
Pub. L. 111–364, § 4,