Approval and Promulgation of Air Quality Implementation Plans; Ohio; Canton-Massillon 1997 8-Hour Ozone Maintenance Plan Revision to Approved Motor Vehicle Emissions Budgets
Under the Clean Air Act (CAA), EPA is approving the request by Ohio to revise the Canton-Massillon, Ohio 1997 8-hour ozone maintenance air quality State Implementation Plan (SIP) to replace the previously approved motor vehicle emissions budgets (budgets) with budgets developed using EPA's Motor Vehicle Emissions Simulator (MOVES) emissions model. Ohio submitted the SIP revision request to EPA on November 26, 2012.