Michigan SIP Notebook Update (Update to Materials Incorporated by Reference) (US Environmental Protection Agency Regulation) (EPA) (2018 Edition) The Law Library presents the complete text of the Michigan SIP Notebook Update (Update to Materials Incorporated by Reference) (US Environmental Protection Agency Regulation) (EPA) (2018 Edition). Updated as of May 29, 2018 The Environmental Protection Agency (EPA) is updating the materials that are incorporated by reference (IBR) into the Michigan State Implementation Plan (SIP). The regulations, statutes, source-specific provisions and quasi-regulatory materials affected by this update have been previously submitted by the Michigan Department of Environmental Quality (MDEQ) and approved by EPA. This update affects the SIP materials that are available for public inspection at the National Archives and Records Administration (NARA), and the EPA Regional Office. This book contains: - The complete text of the Michigan SIP Notebook Update (Update to Materials Incorporated by Reference) (US Environmental Protection Agency Regulation) (EPA) (2018 Edition) - A table of contents with the page number of each section