of this Act shall be subject to forfeiture to the United States and shall be placed in a suitable sanctuary. (B) Equipment Any equipment or other materials used in the course of holding or using nonhuman primates contrary to the provisions of this Act shall be subject to forfeiture to the United States. (f) Citizen suits (1) Civil action on own behalf Except as provided in paragraph (3), any person may commence a civil action on his or her own behalf to enjoin any person, including the United States and any other governmental instrumentality or agency, who is alleged to be in violation of any provision of this Act. (2) Civil action on behalf of Federal Government (A) In general Except as provided in paragraph (3), any person may commence a civil action in the name of the Federal Government against any person, except for the United States and any other governmental instrumentality or agency, who is alleged to be in violation of any provision of this Act, and may seek injunctive relief and civil fines under that civil action. (B) Fines (i) In general A court may award a person bringing a civil action under subparagraph (A) an amount that the court decides is reasonable for collecting the civil fine under subsection (a). (ii) Limitation The amount under clause (i) shall be not less than 25 percent and not more than 30 percent of the proceeds of the action or settlement and shall be paid out of those proceeds. (3) Exceptions No civil action may be commenced under paragraphs (1) or (2)— (A) earlier than the date that is 60 days after the date on which written notice of the violation has been given to— (i) the Attorney General