This page contains links for completed DoD OIG oversight projects related to DoD support provided to Ukraine, and to DoD operations in the U.S. European Command area of responsibility. 

March 27, 2023

Joint Oversight of the Ukraine Response

Since February 2022, the U.S. Congress has appropriated more than $113 billion for the U.S. Government’s response to Russia’s invasion of Ukraine.  Robust, independent oversight of these funds is essential to ensure the economy, efficiency, and effectiveness of the U.S. Government’s response efforts.

Feb. 27, 2023

Evaluation of Army Pre-Positioned Equipment Issued in Response to Ukraine and the NATO Defense Forces (DODIG-2023-053)

Publicly Released: February 27, 2023

The objective of this evaluation was to determine the extent to which the Army Sustainment Command and 405th Army Field Support Brigade (405 AFSB) maintained and accounted for Army pre positioned stocks (APS) of military equipment in their storage areas, and planned for the repair of issued APS 2 (a site in Europe) equipment in response to Russia’s invasion of Ukraine and in support of the NATO Defense Forces.

Dec. 15, 2022

Management Advisory: Evaluation of U.S. Special Operations Command's Joint Military Information Support Operations Web Operations Center (DODIG-2023-038)

This management advisory notified the Assistant Secretary of Defense for Special Operations and Low-Intensity Conflict, the Commander of the U.S. Special Operations Command, and the Director of the Joint Military Information Support Operations Web Operations Center (JMWC) of the progress and challenges in implementing actions directed by a Joint Requirements Oversight Council Memorandum and Deputy Secretary of Defense-requested implementation plan to move JMWC from initial operational capability to full operational capability. This management advisory addresses the challenges to reaching the conditions for full operational capability, particularly adequate staffing and a completed military construction project.

Oct. 7, 2022

Evaluation of the DoD's Accountability of Equipment Provided to Ukraine (DODIG-2023-002)

This report is Classified. 

A redacted copy of this report is available in the FOIA Reading Room here.

Sept. 19, 2022

Management Advisory: The DoD’s Use of Additional Ukraine Supplemental Appropriations Act, 2022 Funds (DODIG-2022-133)

Publicly Released: September 20, 2022

This management advisory provides the results of the DoD Office of Inspector General’s research project on the DoD’s use of Additional Ukraine Supplemental Appropriations Act, 2022 funds.

July 8, 2022

Management Advisory: The DoD’s Use of Ukraine Supplemental Appropriations Act, 2022 Funds (DODIG-2022-112)

Publicly Released: July 12, 2022

This management advisory informs Congress and DoD leadership of the DoD’s use of Ukraine Supplemental Appropriations Act, 2022 funds and highlights areas of concern with the DoD’s tracking and reporting of the supplemental funds.

July 7, 2022

Audit of Training Ranges in the U.S. European Command (DODIG-2022-110)

This report contains controlled unclassified information. To file a Freedom of Information Act Request, please submit a request to FOIA Online.

March 30, 2022

Evaluation of Combatant Commands Communication Challenges with Foreign Nation Partners during the COVID-19 Pandemic and Mitigation Efforts (DODIG-2022-076)

This report contains classified information. To view a redacted copy in the FOIA Reading Room click here.

June 10, 2021

Audit of Munitions Storage in the U.S. European Command (DODIG-2021-090)

This report is classified. To file a Freedom of Information Act Request, please submit a request to FOIA Online.

May 19, 2021

Evaluation of the Readiness of the U.S. Navy's P-8A Poseidon Aircraft to Meet the U.S. European Command's Anti-Submarine Warfare Requirements (DODIG-2021-083)

Publicly Released: May 21, 2021

The objective of this evaluation was to determine whether the readiness of the U.S. Navy’s P-8A Poseidon fleet met the anti-submarine warfare requirements of the U.S. European Command (USEUCOM).