Sen. Casey, other officials urge investment in W.Pa.'s locks and dams Aug 20, 2016 - Tribune-Review This is an investment in the future of this region and well beyond it," Democratic U.S. Sen. In 2014, 31.5 million tons of commodities moved on the rivers, 21.8 million tons of which were coal, according to the Port of Pittsburgh Commission.
The waterways help support the U.S. agriculture industry and a stronger American economy See WCI's new TV commercial here: