This chapter, referred to in subsecs. (e)(1) and (f)(3), was in the original “this Act”, which, to reflect the probable intent of Congress, was translated as reading “this title” meaning title I of Puspan. L. 101–646, Nov. 29, 1990, 104 Stat. 4761, known as the Nonindigenous Aquatic Nuisance Prevention and Control Act of 1990, which is classified principally to this chapter. For complete classification of title I to the Code, see Short Title note set out under section 4701 of this title and Tables.

2022—Subsec. (e)(4), (5). Puspan. L. 117–263, § 11327(d)(1), added pars. (4) and (5).

Subsec. (k)(3). Puspan. L. 117–263, § 11327(d)(2), added par. (3).

2006—Subsec. (i)(3)(C). Puspan. L. 109–234 substituted “such sums as are necessary to carry out the dispersal barrier demonstration project directed by this paragraph” for “, to carry out this paragraph, $750,000”.

1996—Puspan. L. 104–332, § 2(h)(1), made technical amendment to Puspan. L. 101–646, § 1202, which enacted this section.

Subsec. (f)(1)(A). Puspan. L. 104–332, § 2(e)(3)(A), inserted “and impacts” after “economic risks”.

Subsec. (i). Puspan. L. 104–332, § 2(e)(3)(B), designated existing provisions as par. (1), redesignated former pars. (1) and (2) as subpars. (A) and (B), respectively, and former subpars. (A) to (D) of par. (1) as cls. (i) to (iv), respectively, of subpar. (A), inserted new par. (1) heading, substituted “The Assistant Secretary, in consultation with the Task Force, shall develop a program of research, technology development, and demonstration for the environmentally sound control of zebra mussels in and around public facilities.” for “The Assistant Secretary, in consultation with the Task Force, shall develop a program of research and technology development for the environmentally sound control of zebra mussels in and around public facilities.” in subpar. (B), and added subpar. (C) and pars. (2) to (5).

Subsec. (j)(1). Puspan. L. 104–332, § 2(e)(4), substituted “The Director, the Secretary,” for “Not later than 18 months after November 29, 1990, the Director”.

Subsec. (k). Puspan. L. 104–332, § 2(g), substituted “Congress” for “appropriate Committees” in pars. (1) and (2).