Department of Transportation

Our Objective(s)To determine whether (1) Weaver and Tidwell, L.L.P.'s audit work complied with the Single Audit Act of 1984, as amended, the Office of Management and Budget's Uniform Guidance, and the extent to which we could rely on the auditor's work on the U.S. Department of Transportation's (DOT...

Our Objective(s)To determine whether security weaknesses exist in FHWA's information technology (IT) infrastructure that could lead to the compromise of the Agency's IT systems and data. Specifically, we reviewed FHWA's (1) adherence to cybersecurity policies and (2) compliance with the Rules of...

About This Report Each year, as required by law, we report on the U.S. Department of Transportation’s (DOT) top management challenges to help the Department meet its strategic priorities across its wide-ranging transportation program areas. We considered several criteria to identify the Department’s...

What We Looked At As required by law, we report annually on the Department of Transportation’s (DOT) most significant challenges to meeting its mission. We considered several criteria to identify DOT’s top management challenges for fiscal year 2024, including impact on safety, documented...

As required by the Inspector General Act of 1978 (as amended), this Semiannual Report summarizes the activities of the Office of Inspector General for the preceding 6-month period.

Our Objective(s)To evaluate single audit reports uploaded to the Federal Audit Clearinghouse between July 1, 2024 and September 30, 2024, and to identify findings that affect directly awarded Department of Transportation (DOT) programs. Why This AuditOIG performs oversight of independent, non...

Our Objective(s)To perform a quality control review (QCR) of KPMG LLP's audit of the Department of Transportation's consolidated financial statements as of and for the fiscal years ended September 30, 2024, and September 30, 2023. We reviewed KPMG's report, dated November 12, 2024, and related...

Our Objective(s)To perform a quality control review (QCR) of KPMG, LLP's audit of FAA's financial statements as of and for the fiscal years ended September 30, 2024, and September 30, 2023. We reviewed KPMG's report, dated November 8, 2024, and related documentation. About This ReportWe contracted...

Our Objective(s)To perform a quality control review (QCR) of Allmond & Company LLC's audit of the Great Lakes St. Lawrence Seaway Development Corporation's (GLS) financial statements as of and for the fiscal years ended September 30, 2024, and September 30, 2023. We reviewed Allmond's report, dated...

What We Looked At The Office of National Drug Control Policy (ONDCP) advises the President on drug control issues and is responsible for developing and implementing the National Drug Control Strategy (the Strategy), a comprehensive plan with long-range goals for reducing drug abuse and its...