Duke Energy notifies residents in Spartanburg County, SC and Polk County, NC along the conservation areas and easements of the Pacolet River area of three public hearing for 230kv transmission line project SPARTANBURG, S.C., July 6, 2015 (GLOBE NEWSWIRE) -- Just before the July 4th holiday, Duke Energy sent out a mailing to area residents of northern Spartanburg County and adjacent Polk County, NC that...