March 6, 2026

Summary Report: Lessons Learned from DoD OIG Reports on the F-35 Joint Strike Fighter Program (Report No. DODIG-2026-061)

This summary report is one in a series that highlights key themes and lessons learned from our body of oversight work in several major areas related to the F-35 Joint Strike Fighter (F-35) program. We offer these summaries to provide helpful and timely information relevant to DoD priorities.

March 5, 2026

Management Advisory: The Navy’s Management of Incinerators at Camp Lemonnier, Djibouti (Report No. DODIG-2026-060)

This final management advisory provides the results of the DoD OIG’s review of concerns identified during the DoD OIG’s work on Report No. DODIG 2025-041, “Audit of the DoD’s Management of Air Quality Issues at Camp Lemonnier, Djibouti,” and the same concerns observed during our recently issued Report No. DODIG-2026-058, “Audit of Air Quality Concerns at Chabelley Airfield, Djibouti.”

March 2, 2026

Project Announcement: Audit of the DoD’s Management of Unclassified Mobile Service and Device Usage (Project No. D2026-D000CP-0066.000)

The purpose of this memorandum is to notify you that we are initiating the subject audit. The objective of this audit is to determine whether DoD Components had controls in place to effectively manage their lines of service for unclassified mobile devices under the DoD Wireless Services Spiral 4 contract.

March 2, 2026

Project Announcement: Audit of the Department of the Air Force’s Sustainment of Airfield Runways, Taxiways, and Parking Aprons Used to Support the U.S. Southern Command (Project No. D2026-D000AV-0065.000)

The purpose of this memorandum is to notify you that we are initiating the subject audit. The objective of this audit is to assess the effectiveness of the Department of the Air Force’s sustainment of airfield runways, taxiways, and aprons used to support U.S. Southern Command operations in the Western Hemisphere.

March 2, 2026

Project Announcement: Audit of the DoD’s Processes for Developing Contract Requirements Packages to Achieve Cost Efficiencies (Project No. D2026-D000AX-0064.000)

The purpose of this memorandum is to notify you that we are initiating the subject audit. This audit will support a request from the Department for assistance with efforts related to Executive Order 14222, “Implementing the President’s Department of Government Efficiency’ Cost Efficiency Initiative.”

Feb. 26, 2026

Project Announcement: Assistance with OPM’s Agreed-Upon Procedures for Reviewing FY 2026 Civilian Payroll Withholding Data and Enrollment Information (Project No. D2026-D000FE-0061.000)

The purpose of this memorandum is to notify you that we plan to begin performing the subject agreed-upon procedures in March 2026. Office of Management and Budget Bulletin No. 24-02, “Audit Requirements for Federal Financial Statements,” July 29, 2024, requires us to perform certain agreed-upon procedures on Department of Defense (DoD) payroll and personnel files.

Feb. 23, 2026

Project Announcement: Termination of the Audit of the Missile Defense Agency`s Management of the Standard Missile-3 Block IIA Program (Project No. D2026-D000AH-0025.000)

We announced the subject audit on January 6, 2026 (attached). The objective was to assess the effectiveness of the Missile Defense Agency`s management and acquisition strategy of the Standard Missile-3 Block IIA program. We are terminating the audit at this time. We plan to reassess the necessity of this audit at a later date.

Feb. 20, 2026

Audit of Air Quality Concerns at Chabelley Airfield, Djibouti (Report No. DODIG-2026-058)

The objective of this audit was to assess whether the U.S. Africa Command (USAFRICOM) and U.S. Air Forces Europe–Air Forces Africa (USAFE AFAFRICA) managed the impacts of poor air quality at Chabelley Airfield, Djibouti (CADJ), in accordance with DoD policy. See Appendix A for the scope and methodology related to the audit.

Feb. 13, 2026

Management Advisory: TRICARE Reimbursement Rates for Nutritional Formula (Report No. DODIG-2026-053)

This management advisory provides the results of the DoD Office of Inspector General’s review of “TRICARE Payments for Enteral Formula,” Project No. D2024-D000AW-0034.004.

Feb. 10, 2026

Summary Report: Lessons Learned from DoD OIG Reports on Military Housing (Report No. DODIG-2026-052)

In October 2025, the Secretary of Defense established the Barracks Task Force to address substandard living conditions and improve the quality of life for Service members. To support this critical initiative, we have prepared this summary report to provide the Department, Congress, and the Barracks Task Force with current and historical context from our extensive past oversight work on military housing.