EPA's Office of Inspector General

  • StoryMap: Review of Federal Superfund Site Risks

    This StoryMap visualizes key information and findings from a three-part OIG report series to identify Superfund sites that may be at risk from sea-level rise or increased storm surge, inland flooding, and wildfires.

    View StoryMap

  • 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

  • Fraudcast & Fraud Alerts: Social Media Scams

    DATE: December 19, 2025

    Listen and read about social media scams

  • 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

    EPA OIG Hotline Icon for the COVID-19 webpage

    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 April 9, 2026