An official website of the United States government.

We've made some changes to EPA.gov. If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

Underground Injection Control (UIC)

EPA Region 5 Example Underground Injection Control Permit Application Documents

EPA Region 5 UIC program example permit application documents and other permit documents

More at UIC in EPA Region 5 (IL, IN, MI, MN, OH, and WI)

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