Lake Oahe Pierre, South Dakota and extends nearly as far north as Bismarck, North Dakota. Mobridge, South Dakota is located on the eastern shore of the central portion of the lake. Bridges over Lake Oahe include US Route 212 west of Gettysburg, South Dakota and US Route 12 at Mobridge. The former town of Forest City has been flooded beneath Lake Oahe, about 9 miles west of Gettysburg. Prehistoric archaeological sites have been explored in the area, including Molstad Village near Mobridge. It dates to before the emergence of the Arikara, Hidatsa and Mandan as separate peoples, and has been designated as
Beyyurdu Dam Beyyurdu Dam The Beyyurdu Dam is a gravity dam under construction on the Bembo River (an eventual tributary of the Great Zab) in Beyyurdu, Şemdinli district of Hakkâri Province, southeast Turkey. Under contract from Turkey's State Hydraulic Works, Özdoğan Group began construction on the dam in 2008 and a completion date has not been announced. In July 2012 and May 2014 suspected Kurdistan Workers' Party (PKK) militants set fire to equipment at the construction sites of the Beyyurdu Dam and also the Aslandağ Dam which is located upstream. The reported purpose of the dam is water storage and it can