76 FR 5078
SIP Withdrawal: Wisconsin (1997 eight-hour ozone NAAQS for the Milwaukee-Racine and Sheboygan areas)
SIP Withdrawal: Wisconsin (1997 eight-hour ozone NAAQS for the Milwaukee-Racine and Sheboygan areas)
SIP Approval: Tennessee (maintenance plan for the Nashville area)
SIP Approval: Wisconsin (fine PM)
EPA is taking direct final action to approve revisions to the Commonwealth of Virginia State Implementation Plan (SIP). The revisions add the primary and secondary lead standards of 0.15 micrograms per cubic meter ([mu]g/m\3\), related reference conditions, and update the list of appendices under ``Documents Incorporated by Reference.'' Virginia's SIP revisions for the national ambient air quality standards (NAAQS) for lead are consistent with the Federal lead standards. This action is being taken under the Clean Air Act (CAA).
SIP Approval: Virginia (lead standards and related updates)
EPA is approving a State Implementation Plan (SIP) revision submitted by the Commonwealth of Virginia. This SIP revision consists of amendments to the Commonwealth's existing regulations in order to clarify and recodify provisions covering case-by-case reasonably available control technology (RACT), as well as to add the 1997 8-hour ozone national ambient air quality standard (NAAQS) RACT requirements to the Commonwealth's regulations. This action is being taken under the Clean Air Act (CAA).
SIP Approval: Virginia (reasonably available control technology and addition of the 1997 eight-hour ozone NAAQS)
SIP Approval: Virginia (addition of the 2008 eight-hour ozone NAAQS and related updates)
SIP Approval: Texas (partial approval of application and permitting procedures for electric-generating facilities)
SIP Proposal: Ohio (VOC reinforced plastics composites production operation rule)