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75 FR 81863
SIP Approval: Alabama (Greenhouse Gas Tailoring Rule revision)
76 FR 29652
SIP Approval: Illinois/Missouri (attainment of the 1997 annual PM NAAQS for the Saint Louis nonattainment area)
75 FR 82536
EPA finalized rulemaking that narrows thresholds of SIP PSD programs in 24 states that apply to GHG-emitting sources.
76 FR 24372
SIP Approval: Delaware (update of regulations)
76 FR 26933
SIP Approval: Connecticut (PSD program for greenhouse gases (GHGs))
75 FR 82269
EPA approved Florida's plan under the CAA for implementing and enforcing the emissions guidelines applicable to existing large municipal waste combustors.
76 FR 31242
SIP Approval: California (limited approval of NOx revisions for the Santa Barbara County air pollution control district)
75 FR 82254
EPA finalized rulemaking that narrows thresholds for Title V permitting programs under the Greenhouse Gas Tailoring Rule.
76 FR 30025
SIP Approval: California (VOC emissions for the Placer County and Ventura County air pollution control districts)