The Trumbull/Brayman joint venture has won a $769.9-million contract to build a new lock chamber at the Montgomery Locks and Dam along the Ohio River in Monaca, Pa., for the U.S. Army Corps of Engineers.
Energy Secretary Jennifer Granholm backs loan to Eos Energy Enterprises for new zinc-bromine battery system production in Turtle Creek and Duquesne, set to manufacture a total of 8 GWh of storage capacity annually by 2027.