Latest Audits

The Department of Energy Nuclear Waste Fund’s Fiscal Year 2025 Financial Statement Audit

The Federal Energy Regulatory Commission’s Fiscal Year 2025 Financial Statements

Nuclear Waste Partnership LLC’s Statement of Costs Incurred and Claimed for Fiscal Year 2020 Under Contract No. DE-EM0001971

FY 2026 OIG Annual Audit Plan

The Loan Programs Office’s Management of Contractor Conflicts of Interest

The Department of Energy and Sandia National Laboratories Took Corrective Actions, but Additional Actions Would Further Improve Subcontract Management

Paycheck Protection Program Loans at the Hanford Site

September 30, 2024 Report on the External Quality Control Review of the Audit Organization of the Department of Energy, Office of the Inspector General Reviewer: Social Security Administration, Office of Inspector General

Performance Audit of Mission Support and Test Services LLC Statement of Costs Incurred and Claimed Submissions for Fiscal Year Ended September 30, 2018 and Incurred Cost Submissions for Fiscal Years Ended September 30, 2019 and September 30, 2020

Savannah River Nuclear Solutions, LLC’s Use of Corporate Reachback at the Savannah River Site