The Office of Inspector General (OIG) for the U.S. Department of Labor (DOL) audit and investigative functions are subject to peer reviews, in accordance with Government Auditing Standards and the Attorney General Guidelines for Federal Office of Inspectors General with Statutory Law Enforcement Authority.
These peer reviews provide an additional, external level of assurance of DOL OIG's adherence to prescribed standards, regulations, and legislation through a formal objective assessment of its operations.
The Council of Inspectors General on Integrity and Efficiency (CIGIE) prescribes the methodology for performing peer reviews. These are the latest review of DOL OIG's audit and investigations functions.
DOL OIG investigative function peer review report – December 14, 2016
DOL OIG audit function peer review report – June 6, 2019
DOL OIG inspection and evaluation peer review report – December 3, 2019