82 FR 45481
SIP Withdrawal: Texas (federal implementation plan for electricity generating units).
SIP Withdrawal: Texas (federal implementation plan for electricity generating units).
SIP Withdrawal: Texas (federal implementation plan for electricity generating units).
SIP Withdrawal: Texas (federal implementation plan for electricity generating units).
SIP Approval: Iowa (infrastructure requirements for the 2012 fine particulate matter NAAQS).
SIP Approval: Iowa (infrastructure requirements for the 2012 fine particulate matter NAAQS).
SIP Approval: Iowa (infrastructure requirements for the 2012 fine particulate matter NAAQS).
SIP Approval: Maryland (nonatttainment new source review requirements for the 2008 eight-hour ozone NAAQS).
SIP Approval: Maryland (nonatttainment new source review requirements for the 2008 eight-hour ozone NAAQS).
SIP Approval: Maryland (nonatttainment new source review requirements for the 2008 eight-hour ozone NAAQS).
SIP Approval: New Jersey (regional haze five-year progress report).