Reports

The OIG completed an investigation to determine if Peabody Energy Corporation (Peabody) submitted false statements to the Wyoming Department of Environmental Quality (WDEQ) to obtain self-bonds for coal mines on Federal leases in Wyoming and to determine if the WDEQ acted appropriately in the review of those applications. We did not find any false statements submitted by Peabody.

This report details the KPMG LLP auditors' report of the U.S. Department of the Interior's closing package financial statements for fiscal year 2018. In its audit of the Department, KPMG reported: • The closing package financial statements were fairly presented, in all material respects, in accordance with U.S. generally accepted accounting principles and • No material weaknesses in internal control over financial reporting or noncompliance with laws and other matters.

No Wrongdoing in Submission or Review of Self-Bonding Applications

Independent Auditors’ Reports on the OST's Financial Statements for Fiscal Years 2018 and 2017

Top Management and Performance Challenges Facing the DOI, FY 2018