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Infrastructure Oversight

Congress provided the OIG almost $100 million in the Infrastructure, Investment, and Jobs Act (IIJA) and $10 million in the Inflation Reduction Act (IRA) to oversee the DOI’s management of these funds. Learn how we are helping to safeguard these funds from fraud, waste, and abuse.

Hurricane Sandy Oversight

Report Number
2025-ISP-033

We completed 25 oversight projects related to $787 million in Disaster Relief Appropriations Act of 2013 funding for DOI Hurricane Sandy recovery.

Inspection
Bureau of Ocean Energy Management