GALVESTON, Texas (Sept. 19, 2012) – The U.S. Army Corps of Engineers Galveston District awarded a contract to Manson Construction Co., in the amount of $8,758,350, for maintenance dredging of the Sabine-Neches Waterway, Port Arthur Canal, turning basin, junction area and Taylors Bayou in Jefferson and Orange counties, Texas, and Cameron Parish, La.