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 This website is no longer updated and links to external websites and some internal pages may not work.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 »

EPA in Michigan

Documents related to AOC SDWA-05-2020-0005

The U.S. Environmental Protection Agency, Region 5, is providing this notice of its intent to enter an Administrative Order on Consent (AOC) with Koyl Oil, Inc. (Respondent). The AOC alleges Respondent failed to comply with federal regulations and requirements for its Underground Injection Control (UIC) permit listed below (the Permit) for its Class II disposal injection well facility in Michigan:

Lloyd Koyl 3-15 SWD (EPA No. MI-025-2D-0021), Calhoun County, Michigan

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