(a) Short title
This section may be cited as the "Atomic Testing Liability Act".

(b) Federal remedies applicable; exclusiveness of remedies

(1) Remedy
The remedy against the United States provided by sections 1346(b) and 2672 of title 28, or by chapter 309 or 311 of title 46, as appropriate, for injury, loss of property, personal injury, or death shall apply to any civil action for injury, loss of property, personal injury, or death due to exposure to radiation based on acts or omissions by a contractor in carrying out an atomic weapons testing program under a contract with the United States.

(2) Exclusivity
The remedies referred to in paragraph (1) shall be exclusive of any other civil action or proceeding for the purpose of determining civil liability arising from any act or omission of the contractor without regard to when the act or omission occurred. The employees of a contractor referred to in paragraph (1) shall be considered to be employees of the Federal Government, as provided in section 2671 of title 28, for the purposes of any such civil action or proceeding; and the civil action or proceeding shall proceed in the same manner as any action against the United States filed pursuant to section 1346(b) of such title and shall be subject to the limitations and exceptions applicable to those actions.

(c) Procedure
A contractor against whom a civil action or proceeding described in subsection (b) is brought shall promptly deliver all processes served upon that contractor to the Attorney General of the United States. Upon certification by the Attorney General that the suit against the contractor is within the provisions of subsection (b), a civil action or proceeding commenced in a State court shall be removed without bond at any time before trial by the Attorney General to the district court of the United States for the district and division embracing the place wherein it is pending and the proceedings shall be deemed a tort action brought against the United States under the provisions of section 1346(b), 2401(b), or 2402, or sections 2671 through 2680 of title 28. For purposes of removal, the certification by the Attorney General under this subsection establishes contractor status conclusively.

(d) Actions covered
The provisions of this section shall apply to any action, within the provisions of subsection (b), which is pending on November 5, 1990, or commenced on or after such date. Notwithstanding section 2401(b) of title 28, if a civil action or proceeding to which this section applies is pending on November 5, 1990, and is dismissed because the plaintiff in such action or proceeding did not file an administrative claim as required by section 2672 of that title, the plaintiff in that action or proceeding shall have 30 days from the date of the dismissal or two years from the date upon which the claim accrued, whichever is later, to file an administrative claim, and any claim or subsequent civil action or proceeding shall thereafter be subject to the provisions of section 2401(b) of title 28.

(e) "Contractor" defined
For purposes of this section, the term "contractor" includes a contractor or cost reimbursement subcontractor of any tier participating in the conduct of the United States atomic weapons testing program for the Department of Energy (or its predecessor agencies, including the Manhattan Engineer District, the Atomic Energy Commission, and the Energy Research and Development Administration). Such term also includes facilities which conduct or have conducted research concerning health effects of ionizing radiation in connection with the testing under contract with the Department of Energy (or any of its predecessor agencies).