SIP Approval: New York (reasonably available control technology requirements for serious classification of the 2008 and moderate classification of the 2015 eight-hour ozone NAAQS; ozone transport region requirements for the 2015 eight-hour ozone NAAQS; requirements for ozone nonattainment new source review program, nonattainment emission inventory, and clean fuels for fleets; and reasonable further progress plans and motor vehicle emissions budgets for both moderate and serious classifications of the 2008 eight-hour ozone NAAQS).

SIP Approval: Texas (reasonable further progress plan for the Houston-Galveston-Brazoria 2008 ozone serious nonattainment area).

SIP Approval: Indiana (reasonable further progress plan for the Indiana portion of the Chicago-Naperville, Illinois-Indiana-Wisconsin 2008 ozone nonattainment area).

SIP Approval: Texas (reasonable further progress plan for the Houston-Galveston-Brazoria 2008 eight-hour ozone nonattainment area).

SIP Approval: Wisconsin (reasonable further progress plan for the Wisconsin portion of the Chicago-Naperville, Illinois-Indiana-Wisconsin 2008 ozone nonattainment area).