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 This website is no longer updated and links to external websites and some internal pages may not work.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

Enbridge Spill Documents - August 2010

Kalamazoo River Enbridge oil spill overview map and EPA decision memo from August 2010.

See also Enbridge Spill 2010 Work Plans for work plans Enbridge submitted and EPA's responses to them.

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