EPA's Office of Inspector General

  • Report & StoryMap: Semiannual Report to Congress

    October 1, 2025–March 31, 2026

    View Report & StoryMap

  • Investigations

    Read the latest press releases reporting on the results of investigations, including criminal sentencings and convictions.

    Read the News Releases

  • Congressional Testimony

    Hearing Before the Subcommittee on Environment, Committee on Energy and Commerce, U.S. House of Representatives

    February 24, 2026

    Read the written statement

  • Whistleblower Protection

    The IG Act and other pertinent laws protect persons making Hotline complaints.

    Read more about Whistleblower Protection

  • Our Work

    We conduct and oversee audits, evaluations, and investigations; make recommendations; and inform agencies, Congress, and the public.

    View Our Work

  • OIG HOTLINE

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    Anyone, including members of the public and Agency employees, may file a complaint with the OIG Hotline.

    Online Complaint Form​​

  • IIJA

    Three images - men working on a construction site, buses used for transportation, and a barge being loaded by a digger

    The Infrastructure Investment and Jobs Act appropriates over $60 billion to the U.S. EPA for a wide range of environmental programs

    IIJA

Report Fraud, Waste, & Abuse

Call the OIG Hotline (888) 546-8740

Contact the Office of Inspector General to ask a question, provide feedback, or report a problem.
Last updated on June 25, 2026