Section was formerly classified to section 7236 of Title 42, The Public Health and Welfare, prior to renumbering by Pub. L. 108–136.

2013—Subsec. (b)(6). Pub. L. 113–66 substituted “defense environmental cleanup” for “environmental restoration and defense waste management”.

2003—Pub. L. 108–136, § 3141(i)(8)(D), made technical amendment to section catchline.