76 FR 27904
SIP Approval: Indiana (updates to definitions)
SIP Approval: Indiana (updates to definitions)
SIP Approval: Minnesota (PM emissions).
SIP Approval: Kentucky (Greenhouse Gas Tailoring Rule revision).
SIP Approval: Georgia (Stage II gasoline vapor recovery rule).
SIP Approval: Delaware (volatile organic compound (VOC) emissions from portable fuel containers).
SIP Approval: Arizona (PM emissions from fugitive dust sources).
EPA approved California's airborne toxic control measure for perchloroethylene emissions from dry cleaning and water-repelling operations in place of the national standards
SIP Approval: Alabama (Greenhouse Gas Tailoring Rule revision)
SIP Approval: Illinois/Missouri (attainment of the 1997 annual PM NAAQS for the Saint Louis nonattainment area)
EPA finalized rulemaking that narrows thresholds of SIP PSD programs in 24 states that apply to GHG-emitting sources.