Title 50War and National DefenseRelease 119-73not60

§2783 Contractor Liability for Injury or Loss of Property Arising Out of Atomic Weapons Testing Programs

Title 50 › Chapter 42— ATOMIC ENERGY DEFENSE PROVISIONS › Subchapter VIII— ADMINISTRATIVE MATTERS › Part A— Contracts › § 2783

Last updated Apr 5, 2026|Official source

Summary

Makes lawsuits for injuries, deaths, or property loss from radiation during U.S. atomic weapons testing be handled like claims against the United States under federal law (for example, 28 U.S.C. 1346(b) and 2672, or chapters 309 or 311 of title 46, as needed). If a contractor’s actions or failures during a testing program cause the harm, those federal remedies are the only way to decide civil liability. Contractor workers are treated as federal employees for these cases, and the case follows the same limits and rules as a suit against the United States. A contractor must quickly send any court papers it gets to the Attorney General. If the Attorney General says the case fits these rules, the suit in state court can be moved to federal court without bond and will be treated as a tort action against the United States under 28 U.S.C. 1346(b), 2401(b), 2402, or sections 2671–2680. This law applied to cases pending on November 5, 1990, or started on or after that date. If a case pending on November 5, 1990, was dismissed because no administrative claim was filed, the plaintiff has 30 days from dismissal or two years from when the claim arose, whichever is later, to file the required administrative claim. “Contractor” here means contractors or cost-reimbursement subcontractors (any tier) involved in DOE atomic testing programs or facilities that researched radiation health effects under DOE or its predecessor agencies.

Full Legal Text

Title 50, §2783

War and National Defense — Source: USLM XML via OLRC

(a)This section may be cited as the “Atomic Testing Liability Act”.
(b)(1)The remedy against the United States provided by section 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)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)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)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)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).

Legislative History

Notes & Related Subsidiaries

Editorial Notes

Codification Section was formerly classified to section 2212 of Title 42, The Public Health and Welfare, prior to renumbering by Pub. L. 108–136.

Amendments

2013—Subsec. (b)(1). Pub. L. 113–66 substituted “or by chapter 309 or 311 of title 46” for “by the Act of
March 9, 1920 (46 U.S.C. App. 741–752), or by the Act of
March 3, 1925 (46 U.S.C. App. 781–790)”. 2003—Pub. L. 108–136, § 3141(k)(4)(D)(i), made technical amendment to section catchline. Subsec. (d). Pub. L. 108–136, § 3141(k)(4)(D)(ii), substituted “
November 5, 1990,” for “the date of the enactment of this Act” in two places in the original, which for purposes of codification had been changed to “
November 5, 1990,” thus requiring no change in text.

Reference

Citations & Metadata

Citation

50 U.S.C. § 2783

Title 50War and National Defense

Last Updated

Apr 5, 2026

Release point: 119-73not60