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External Quality Control (Peer Review) Report of OIG Audit Operations

Generally accepted government auditing standards (GAGAS) requires audit organizations that perform audits or attestation engagements in accordance with GAGAS to have an appropriate system of quality control and to undergo external peer reviews every 3 years.

Date Conducted by Report
September 30, 2021 Smithsonian 
October 28, 2020 U. S. Department of the Treasury
September 4, 2018 Board of Governors of the Federal Reserve System
September 17, 2015 Federal Communications Commission
September 27, 2012 National Archives
August 24, 2009 Small Business Administration
June 29, 2006 Tennessee Valley Authority
June 20, 2003 Corporation for National and Community Service
August 17, 2000 Office of Personnel Management