Office of the Inspector General

Contact the Department of Energy Inspector General Hotline:
ighotline@hq.doe.gov
D.C. Metro Area: (202) 586-4073
Toll free: (800) 541-1625
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About

Our mission is to strengthen the integrity, economy and efficiency of the Department’s programs and operations, including by deterring and detecting fraud, waste, abuse, and mismanagement through the faithful administration of the law. 

In our service we have:

  • Assisted the Department, including the National Nuclear Security Administration, in identifying key management challenges such as the aging of the nuclear weapons complex infrastructure and the emerging human capital crisis;
  • Facilitated efforts to reform Department security, by identifying both systemic and situational vulnerabilities;
  • Annually audited the agency's financial statements, helping to ensure that the Department does that which every American business must do: balance its books;
  • Highlighted opportunities for reductions in overhead costs in environmental management and defense programs;
  • Investigated and helped bring to justice those who have committed crimes against the Department, with recent special emphasis on cyber crimes at an agency which owns and operates some of the most sophisticated supercomputers in the world; and
  • Issued a host of reports identifying concrete opportunities to reform Department: contract management; waste management; environment, safety and health stewardship; research and development; major facilities and project construction and operation; and human capital.

Office of Inspector General Hotline

The Office of Inspector General (OIG) maintains a Hotline to facilitate the reporting of allegations of fraud, waste, abuse, or mismanagement in U.S. Department of Energy (DOE) programs or operations. If you wish to report such allegations, you may call, send a letter, or email the OIG Hotline as identified at the right. The OIG also has personnel at our 11 locations to receive allegations in person. Allegations may be reported by DOE employees, DOE contractors, or the general public.

DOE OIG Notice of Lapse

Audits, Inspections, and Other Reports

The majority of Office of Inspector General reports are public. Certain reports, however, are not public as they contain information that is protected by the Freedom of Information Act (FOIA) and Privacy Act. The provisions of these acts determine the availability of these reports.

Strategic Plan

DOE OIG Strategic Plan 2026-2030

 

Latest Reports

Calendar Year 2026

Calendar Year 2025

Calendar Year 2024

Calendar Year 2023

Calendar Year 2022

Calendar Year 2021

OIG Leadership

Report Waste, Fraud, and Abuse

Hotline Phone Number

Toll free: (800) 541-1625

Online

OIG Hotline Webform

 

Contact the OIG

By Phone

202-586-4393

By Mail

The Office of the Inspector General

1000 Independence Avenue, SW

Washington, DC 20585