5 U.S.C. Appx § 3. Appointment of Inspector General; supervision; removal; political activities; appointment of Assistant Inspector General for Auditing and Assistant Inspector General for Investigations
(a) There shall be at the head of each Office an Inspector General who shall be appointed by the President, by and with the advice and consent of the Senate, without regard to political affiliation and solely on the basis of integrity and demonstrated ability in accounting, auditing, financial analysis, law, management analysis, public administration, or investigations. Each Inspector General shall report to and be under the general supervision of the head of the establishment involved or, to the extent such authority is delegated, the officer next in rank below such head, but shall not report to, or be subject to supervision by, any other officer of such establishment. Neither the head of the establishment nor the officer next in rank below such head shall prevent or prohibit the Inspector General from initiating, carrying out, or completing any audit or investigation, or from issuing any subpena during the course of any audit or investigation.
(b) An Inspector General may be removed from office by the President. If an Inspector General is removed from office or is transferred to another position or location within an establishment, the President shall communicate in writing the reasons for any such removal or transfer to both Houses of Congress, not later than 30 days before the removal or transfer. Nothing in this subsection shall prohibit a personnel action otherwise authorized by law, other than transfer or removal.
(c) For the purposes of section 7324 of title 5, United States Code, no Inspector General shall be considered to be an employee who determines policies to be pursued by the United States in the nationwide administration of Federal laws.
(d) Each Inspector General shall, in accordance with applicable laws and regulations governing the civil service—
(1) appoint an Assistant Inspector General for Auditing who shall have the responsibility for supervising the performance of auditing activities relating to programs and operations of the establishment, and
(2) appoint an Assistant Inspector General for Investigations who shall have the responsibility for supervising the performance of investigative activities relating to such programs and operations.
(e) The annual rate of basic pay for an Inspector General (as defined under section 12(3)) shall be the rate payable for level III of the Executive Schedule under section 5314 of title 5, United States Code, plus 3 percent.
(f) An Inspector General (as defined under section 8G(a)(6) or 12(3)) may not receive any cash award or cash bonus, including any cash award under chapter 45 of title 5, United States Code.
(g) Each Inspector General shall, in accordance with applicable laws and regulations governing the civil service, obtain legal advice from a counsel either reporting directly to the Inspector General or another Inspector General.
(Pub. L. 95–452, §3, Oct. 12, 1978, 92 Stat. 1101; Pub. L. 110–409, §§3(a), 4(a)(1), 5, 6(a), Oct. 14, 2008, 122 Stat. 4302, 4305.)