76 FR 29180
SIP Plan: Pennsylvania (NOx emissions from Portland cement kilns).
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76 FR 28195
SIP Proposal: New Mexico (1997 eight-hour NAAQS for Sunland Park through 2014; see above for direct final rule).
76 FR 24421
SIP Proposal: New Mexico (1997 eight-hour ozone and fine PM NAAQS and PSD program).
FR 27973
SIP Proposal: Indiana (updates to definitions; see above for direct final rule).
76 FR 19739
SIP Withdrawal: Texas (disapproval of system cap trading program revisions).
76 FR 18870
SIP Disapproval: Alabama (disapproval of visible emissions rules).
76 FR 22814
SIP Approval: Virginia (NAAQS for lead).
76 FR 26679
SIP Proposal: Delaware (regulation of NOx)
76 FR 22817
SIP Approval: South Carolina (update of revisions).
76 FR 18893
SIP Approval: Ohio (VOC control measures).