May 22, 2025

Summary Report: Housing Foreign Non-DoD Civilians on DoD Installations–Lessons Learned from Prior DoD OIG Reports (Report No. DODIG-2025-098)

A January 20, 2025 executive order declared a national emergency at the southern border of the United States. The executive order directed the DoD to take all appropriate action to facilitate the operational needs of the Department of Homeland Security along the southern border, including the provision of appropriate detention space and other logistical services. It authorizes the DoD to immediately construct, operate, control, or establish contracts to detain migrants at or near the border with Mexico.

May 21, 2025

Summary Report: Lessons Learned from DoD OIG Reports on Burden‑Sharing with International Partners (Report No. DODIG-2025-097)

This summary report is one in a series of reports that summarizes key themes and lessons learned from our body of oversight work in several key areas. We offer these summaries to provide helpful and timely information relevant to DoD priorities. We reviewed DoD OIG audit and evaluation reports from the previous 10 years to identify trends and recurring challenges during contingencies and other DoD operations.

May 19, 2025

Evaluation of DoD Efforts to Collect, and Integrate Observations, Insights, and Lessons Learned from the Russia/Ukraine Conflict (Report No. DODIG-2025-101)

This report contains classified information and no redacted version is available. To file a Freedom of Information Act Request, please submit a request to FOIA.gov.

May 16, 2025

Summary Report: Lessons Learned from DoD OIG Reports on Contract Oversight (Report No. DODIG-2025-096)

This report is one in a series of reports that summarizes key themes and lessons learned from our body of oversight work in several key areas. We offer these summaries to provide helpful and timely information relevant to DoD priorities.

May 15, 2025

Summary Report: Lessons Learned from DoD OIG Reports on Prepositioned Stocks (Report No. DODIG-2025-095)

This summary report is one in a series of reports that summarizes key themes and lessons learned from our body of oversight work in several key areas. We offer these summaries to provide helpful and timely information relevant to DoD priorities. To reduce deployment times and enable timely support during initial phases of an operation, the DoD maintains prepositioned war reserve materiel, comprising equipment and supplies in strategic locations around the globe.

May 14, 2025

Evaluation of DoD Policies and Procedures to Protect National Security Academic Research from Foreign Influence and Other Security Threats (Report No. DODIG-2025-099)

This report contains classified information and no redacted version is available. To file a Freedom of Information Act Request, please submit a request to FOIA.gov.

May 13, 2025

Operation Atlantic Resolve (OAR)

We are pleased to present this Special Inspector General report to Congress on Operation Atlantic Resolve (OAR). This report discharges our quarterly reporting responsibilities pursuant to Section 1250B of the National Defense Authorization Act for 2024 and Lead IG reporting responsibilities under 5 U.S.C. 419.

May 7, 2025

Statement of Mr. Brett Mansfield, Deputy Inspector General for Audit, Office of Inspector General, Department of Defense House Oversight and Government Reform Subcommittee on Government Operations “Tracking Progress: Updates to DoD’s Financial Management Scorecard”

Statement of Mr. Brett Mansfield to House Oversight and Government Reform Subcommittee on Government Operations.

May 6, 2025

Unclassified Summary of Report No. DODIG‑2025-093, “Audit of Army Prepositioned Stock”

The objective of this audit was to determine whether the Army effectively managed the storage, maintenance, and accountability of Army Prepositioned Stock–4 (APS-4) in accordance with Federal and DoD requirements.

May 5, 2025

Project Announcement: Evaluation of DoD and Military Department Efforts to Implement FY 2024 National Defense Authorization Act Requirements for Fentanyl (Project No. D2025-DEV0HD-0112.000)

The purpose of this memorandum is to notify you that we are initiating the subject evaluation. The objective of this evaluation is to determine the extent to which the DoD and Military Departments have implemented the FY 2024 National Defense Authorization Act requirements to (1) have naloxone readily available on all military installations and in operational environments, and (2) establish a standardized tracking system for naloxone distribution and personnel’s illegal use of fentanyl.