An official website of the United States government.

This is not the current EPA website. To navigate to the current EPA website, please go to This website is historical material reflecting the EPA website as it existed on January 19, 2021. This website is no longer updated and links to external websites and some internal pages may not work. More information »

Office of Inspector General

Notification: Enbridge Cleanup Hotline Complaint

September 14, 2012

The purpose of this memorandum is to notify you that the Office of Inspector General (OIG) plans to conduct a review of EPA’s use of Oil Spill Liability Trust Fund (OSLTF) money.

You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.