
Suspected Fraud, Waste or Abuse
The Office of Inspector General (OIG) provides independent oversight to promote accountability, integrity, economy, efficiency, and effectiveness within the U.S. Department of the Interior (DOI). It investigates instances of fraud, waste and abuse within the Department’s portfolio of responsibilities. You may contact DOI OIG via the hotline at 1-800-424-5081 and OIG hotline forms are available at: www.doioig.gov/hotline.