29 July 2010, 1:58 pm
ALLENTOWN, Pa. , July 29 /PRNewswire/ -- PPL's Holtwood hydroelectric plant was honored for a century of clean, renewable electricity generation by being inducted into the Hydro Hall of Fame on Tuesday (7/27) during the annual HydroVision International Conference in Charlotte, N.C. PennWell, the organization that publishes the hydroelectric trade publications Hydro World and Hydro Review ...... Read More »