Latest Audits

Audit of the National Renewable Energy Laboratory’s Management and Operating Contract of Alliance for Sustainable Energy, LLC’s Statements of Costs Incurred and Claimed Submissions for Fiscal Years Ended September 30, 2019 and September 30, 2020

The National Nuclear Security Administration’s Energy Savings Performance Contract with NORESCO, LLC at the Pantex Plant

Allegations Concerning Quality Assurance Over Glovebox Procurements at Los Alamos National Laboratory

The Western Area Power Administration’s Fiscal Year 2023 Financial Statements Audit

The Department of Energy’s Payment Integrity Reporting in the Fiscal Year 2023 Agency Financial Report

This is an Independent Public Accountant report that contains Controlled Unclassified Information. Because this report contains Controlled Unclassified Information, it is not being released to the public.

This is an Independent Public Accountant report that contains Controlled Unclassified Information. Because this report contains Controlled Unclassified Information, it is not being released to the public.

Bechtel National, Inc.'s Compliance with Contract Terms Relating to Self-Performed Work and Subcontracting for the Waste Treatment and Immobilization Plant

Management of Indirect Funded Minor Construction Projects at Argonne National Laboratory

The Department of Energy’s Fiscal Year 2023 Consolidated Financial Statements