2021—Subsec. (b)(3)(D). Pub. L. 116–283 added subpar. (D).

2013—Pub. L. 113–66, § 3146(e)(3)(A), substituted “cleanup” for “management” in section catchline.

Subsec. (a). Pub. L. 113–66, § 3146(e)(3)(B)(i), substituted “cleanup” for “management” in introductory provisions.

Subsec. (a)(1). Pub. L. 113–66, § 3146(e)(3)(B)(ii), substituted “defense environmental cleanup” for “environmental management”.

Subsec. (b). Pub. L. 113–66, § 3146(e)(3)(C), substituted “cleanup” for “management” in introductory provisions and par. (1).