The memorandum in the link provided is for Underground Injection Control (UIC) program managers. It is intended to promote a consistent and predictable process for the review of aquifer exemption requests under the Safe Drinking Water Act (SDWA).You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.
Enhancing Coordination and Communication with States on Review and Approval of Aquifer Exemption Requests Under SDWA (PDF)(10 pp, 2 MB,
The document provides a number of steps to enhance coordination and communication between EPA regions and state UIC programs regarding proposed aquifer exemptions.