SIP Approval: Kentucky (removal of Stage II vapor control requirements for new and upgraded gasoline dispensing facilities in Jefferson County).

SIP Approval: New Jersey (2011 calendar year ozone precursor emission inventories for volatile organic compounds, oxides of nitrogen and carbon monoxide for the New York-Northern New Jersey-Long Island moderate ozone nonattainment area for the 2008 eight-hour ozone NAAQS, and the Philadelphia- Wilmington-Atlantic City ozone nonattainment marginal ozone nonattainment area for the 2008 eight-hour ozone NAAQS).

SIP Approval: West Virginia (cross-state air pollution rule trading programs).

SIP Proposal: Iowa (infrastructure requirements for the 2012 fine particulate matter NAAQS).

SIP Approval: Georgia (regional haze progress report).

SIP Proposal: Missouri (infrastructure requirements for the 2008 ozone NAAQS).

SIP Approval: Missouri (infrastructure requirements for the 2012 fine particulate matter NAAQS).

SIP Approval: Pennsylvania (negative declaration for hospital/medical/infectious waste incinerator units within Philadelphia).

SIP Approval: West Virginia (monitoring methods for the 2015 ozone NAAQS).

SIP Approval: Illinois (regiona haze progress report).