76 FR 18064
EPA approved California's airborne toxic control measure for perchloroethylene emissions from dry cleaning and water-repelling operations in place of the national standards
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.
SIP Approval: Delaware (update of regulations)
EPA approved Florida's plan under the CAA for implementing and enforcing the emissions guidelines applicable to existing large municipal waste combustors.
SIP Approval: California (limited approval of NOx revisions for the Santa Barbara County air pollution control district)
EPA finalized rulemaking that narrows thresholds for Title V permitting programs under the Greenhouse Gas Tailoring Rule.
SIP Approval: California (VOC emissions for the Placer County and Ventura County air pollution control districts)
EPA established a federal implementation plan for Arizona, Arkansas, Florida, Idaho, Kansas, Oregon, and Wyoming because their SIPs fail to apply PSD requirements to sources of GHG emissions.