TC PipeLines, LP (the Partnership) announced that the board of directors of TC PipeLines GP Inc., its general partner, declared the Partnership's fourth quarter 2013 cash distribution of $0.81 per common unit. The distribution is unchanged from the third quarter 2013 distribution and represents a 3.8% increase from the $0.78 per common unit paid in fourth quarter 2012. This cash distribution payable on February 14, 2014 to unit holders of record at the close of business on January 28, 2014.