Proposed rule · 2026-18750

Approval and Promulgation of State Air Quality Plans for Designated Facilities and Pollutants; Maryland; Negative Declaration for Existing Other Solid Waste Incinerators

The Environmental Protection Agency (EPA) is proposing to approve the negative declaration submitted by the Maryland Department of the Environment (MDE) on April 17, 2026. The negative declaration submitted by MDE certifies that there are no existing other solid waste incinerators (OSWI) subject to sections 111(d) and 129 of the Clean Air Act (CAA) within the jurisdiction of the State of Maryland.