Air Plan Approval; Vermont; Infrastructure Requirement for the 2010 Sulfur Dioxide National Ambient Air Quality Standard

The Environmental Protection Agency (EPA) is proposing to approve the remaining portion of a November 2, 2015 State Implementation Plan (SIP) revision submitted by the State of Vermont. This revision addresses the interstate transport requirements of the Clean Air Act (CAA), referred to as the good neighbor provision, with respect to the primary 2010 sulfur dioxide (SO2) national ambient air quality standard (NAAQS). This action proposes to approve Vermont's demonstration that the State is meeting its obligations regarding the transport of SO2 emissions into other states. This action is being taken under the Clean Air Act.