The Ohio Environmental Protection Agency (Ohio EPA) submitted a revision to its State Implementation Plan (SIP) under the Clean Air Act (CAA) in order to reduce air pollution in Ohio. The SIP revision consists of a new regulation entitled Ohio's Administrative Code Rule 3745-21-17 "Control of VOC Emissions from Portable Fuel Containers." This rule impacts sale, use, and manufacture of Portable Fuel Containers (PFC) in the State of Ohio. Ohio EPA submitted this request for approval of this rule on August 7, 2007. EPA is approving this rule.