EPA is taking direct final action to approve a State Implementation Plan (SIP) revision submitted by the Maryland Department of the Environment (MDE). This SIP revision includes amendments to Maryland's regulation for Volatile Organic Compounds from Specific Processes and meets the requirement to adopt Reasonably Available Control Technology (RACT) for sources covered by EPA's Control Techniques Guidelines (CTG) standards for large appliance coatings. These amendments will reduce emissions of volatile organic compound (VOC) emissions from large appliance coating facilities. Therefore, this revision will help Maryland attain and maintain the national ambient air quality standard (NAAQS) for ozone. This action is being taken under the Clean Air Act (CAA).