The Inspector General Act of 1978, referred to in subsec. (e)(5), is Pub. L. 95–452, Oct. 12, 1978, 92 Stat. 1101, as amended, which is set out in the Appendix to Title 5, Government Organization and Employees.

Pub. L. 99–591 is a corrected version of Pub. L. 99–500.

Pub. L. 99–500, Pub. L. 99–591, and Pub. L. 99–661 added identical sections.

2008—Subsec. (a). Pub. L. 110–181, § 846(a), substituted “disclosing to a Member of Congress, a representative of a committee of Congress, an Inspector General, the Government Accountability Office, a Department of Defense employee responsible for contract oversight or management,” for “disclosing to a Member of Congress” and “information that the employee reasonably believes is evidence of gross mismanagement of a Department of Defense contract or grant, a gross waste of Department of Defense funds, a substantial and specific danger to public health or safety, or a violation of law related to a Department of Defense contract (including the competition for or negotiation of a contract) or grant” for “information relating to a substantial violation of law related to a contract (including the competition for or negotiation of a contract)”.

Subsec. (b). Pub. L. 110–181, § 846(b), designated existing provisions as par. (1), substituted “the Department of Defense, or the Inspector General of the National Aeronautics and Space Administration in the case of a complaint regarding the National Aeronautics and Space Administration” for “an agency”, and added par. (2).

Subsec. (c)(1). Pub. L. 110–181, § 846(c)(1), in introductory provisions, substituted “Not later than 30 days after receiving an Inspector General report pursuant to subsection (b), the head of the agency concerned shall determine whether there is sufficient basis to conclude that the contractor concerned has subjected the complainant to a reprisal prohibited by subsection (a) and shall either issue an order denying relief or shall” for “If the head of the agency determines that a contractor has subjected a person to a reprisal prohibited by subsection (a), the head of the agency may”.

Subsec. (c)(2) to (5). Pub. L. 110–181, § 846(c)(2), (3), added pars. (2) and (3) and redesignated former pars. (2) and (3) as (4) and (5), respectively.

Subsec. (e)(4). Pub. L. 110–181, § 846(d)(1), inserted “or a grant” after “a contract”.

Subsec. (e)(5). Pub. L. 110–181, § 846(d)(2), inserted “and any Inspector General that receives funding from, or has oversight over contracts awarded for or on behalf of, the Secretary of Defense” before period at end.

1996—Pub. L. 104–106 made technical correction to Pub. L. 103–355, § 6005(a). See 1994 Amendment note below.

1994—Pub. L. 103–355, § 6005(a), as amended by Pub. L. 104–106, amended section generally. Prior to amendment, subsec. (a) related to prohibition of reprisals, subsec. (b) to investigation of complaints, subsec. (c) to construction of section, and subsec. (d) to coordination of section with former section 2409a of this title.

1992—Subsec. (d). Pub. L. 102–484 amended subsec. (d) generally. Prior to amendment, subsec. (d) read as follows: “Effective Date.—This section shall not be in effect during the period when section 2409a of this title is in effect.”

1991—Subsec. (d). Pub. L. 102–25 added subsec. (d).

Section 4321(a) of Pub. L. 104–106 provided that the amendment made by that section is effective as of Oct. 13, 1994, and as if included in Pub. L. 103–355 as enacted.

For effective date and applicability of amendment by Pub. L. 103–355, see section 10001 of Pub. L. 103–355, set out as a note under section 251 of Title 41, Public Contracts.

Section 1052(30)(B) of Pub. L. 102–484 provided that: “The amendment made by subparagraph (A) [amending this section] shall take effect as if enacted immediately following the enactment of Public Law 102–25 (105 Stat. 75).”

Section 101 (c) [title X, § 942(b)] of Pub. L. 99–500 and Pub. L. 99–591, and section 942(b) of title IX, formerly title IV, of Pub. L. 99–661, renumbered title IX, Pub. L. 100–26, § 3(5), Apr. 21, 1987, 101 Stat. 273, provided that: “Section 2409 of title 10, United States Code (as added by subsection (a)(1)), shall apply with respect to any reprisal action taken on or after the date of the enactment of this Act [Oct. 18, 1986].”

Pub. L. 110–417, [div. A], title VIII, § 842, Oct. 14, 2008, 122 Stat. 4539, provided that:

“(a) In General.—The Secretary of Defense shall ensure that contractors of the Department of Defense inform their employees in writing of employee whistleblower rights and protections under section 2409 of title 10, United States Code, as implemented by subpart 3.9 of part I of title 48, Code of Federal Regulations.

“(b) Contractor Defined.—In this section, the term ‘contractor’ has the meaning given that term in section 2409 (e)(4) of title 10, United States Code.”