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Infrastructure Investment and Jobs Act Oversight Plan

Our IIJA Oversight Plan will guide our audits, evaluations, and oversight engagements to address the EPA programs receiving or impacted by IIJA funds. As the Agency refines its plans to execute the IIJA, we will refine our IIJA Oversight Plan. We intend to publish an iterative oversight plan each quarter, as appropriate, to ensure that the Agency, Congress, and the American public have an up-to-date, relevant guide regarding our oversight.

  • Infrastructure Investment and Jobs Act Oversight Plan (pdf) (599.29 KB)

OIG Independence of EPA

The EPA's Office of Inspector General is a part of the EPA, although Congress provides our funding separate from the agency, to ensure our independence. We were created pursuant to the Inspector General Act of 1978, as amended.

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Environmental Protection Agency  |  Office of Inspector General
1200 Pennsylvania Avenue, N.W. (2410T)  |  Washington, DC 20460  |  202-566-2391
OIG Hotline: 1-888-546-8740.

Office of Inspector General

  • EPA OIG Hotline
Contact the Office of Inspector General
Contact the Office of Inspector General to ask a question, provide feedback, or report a problem.
Last updated on October 20, 2025
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