Approval and Promulgation of State Air Quality Plans for Designated Facilities and Pollutants; Maryland; Control of Emissions From Commercial and Industrial Solid Waste Incineration (CISWI) Units
EPA is taking direct final action to approve the May 12, 2005 negative declaration letter submitted by the Maryland Department of the Environment (MDE). The negative declaration certifies that existing CISWI units, subject to Clean Air Act (the Act) requirements of sections 111(d) and 129 and related emission guidelines (EG), have been permanently shut down and have been dismantled in the State of Maryland.