Regulacje i polityka gospodarcza · 09/10/2007

Approval of Implementation Plans; South Carolina: Clean Air Interstate Rule

EPA is proposing to approve revisions to the South Carolina State Implementation Plan (SIP) submitted on August 14, 2007. These revisions will incorporate provisions related to the implementation of EPA's Clean Air Interstate Rule (CAIR), promulgated on May 12, 2005 and subsequently revised on April 28, 2006 and December 13, 2006, and the CAIR Federal Implementation Plans (FIPs) concerning sulfur dioxide (SO 2 ), nitrogen oxides (NO X ) annual, and NO X ozone season emissions for the State of South Carolina, promulgated on April 28, 2006 and subsequently revised December 13, 2006. EPA is not proposing to make any changes to the CAIR FIPs, but is amending, to the extent EPA approves South Carolina's SIP revisions, the appropriate appendices in the CAIR FIP trading rules simply to note that approval. On September 19, 2007, South Carolina requested that EPA only act on a portion of the August 14, 2007, submittal as an abbreviated SIP. Consequently, EPA is proposing to approve the abbreviated SIP revisions that address the methodology to be used to allocate annual and ozone season NO X allowances under the CAIR FIPs as well as opt-in provisions for the SO 2 , NO X annual, and NO X ozon