2019—Subsec. (b). Pub. L. 116–92 substituted “Department facility” for “Administration facility” and inserted “Intelligence and” after “the Office of”.

2009—Pub. L. 111–84 amended Pub. L. 109–364, § 3117(a), see 2006 Amendment note below.

2006—Pub. L. 109–364, § 3117(a), which, in par. (2), directed amendment of this section by substituting “Administrator” for “Secretary of Energy” in subsecs. (a) and (b) and “Administration” for “Office of Counterintelligence of the Department of Energy” in subsec. (b), effective Sept. 30, 2010, was amended generally by Pub. L. 111–84, and as so amended, no longer contains a par. (2) or amends this section.

Pub. L. 109–364, § 3117(c), substituted “Secretary of Energy” for “Administrator” in subsecs. (a) and (b) and “Office of Counterintelligence of the Department of Energy” for “Office of Defense Nuclear Counterintelligence” in subsec. (b).

Section effective Mar. 1, 2000, see section 3299 of Pub. L. 106–65, set out as a note under section 2401 of this title.