The dam site is 27 miles upstream from YichangCity proper, at Sandouping Town, 38km upstream from the Gezhouba Dam Lock, inside the third of the Three Gorges. It is planned to be by far the largest hydroelectric project in the world. The Project calls for the construction of a concrete dam, a hydroelectric power plant and a series of locks just below the scenic Three Gorges region. The project is designed to be built in three phases and is scheduled for completion in year 2009.Upon arrival at Sandouping, passengers will take a bus across the ThreeGorgesBridge, which leads toward the top of the hill for a birds-eye view of the construction from the observation deck.  Visitors will observe the five-step ship lock, the diversion canal, the dam in construction, and the power station. English speaking professional guides will be on hand to provide detailed information on the history of the dam and facts on its construction. In addition, an exhibition room displays a model of the dam, and offers passengers another opportunity to ask questions and learn about the benefits of this amazing project. One of the largest construction projects ever undertaken in the world, the Three Gorges Project will forever change the face of the Yangtze River as we know it today.  Possessing comprehensive utilization benefits mainly for flood control, power generation and navigation improvement. It will be a vital important and backbone project in harnessing and developing of the Yangtze River. Measures have been taken to preserve and move the historical and cultural relics found along its banks; however many scenic spots will be adversely affected. The most dramatic section of the river, what we refer to as "the heart of the Yangtze"-the area from the Three Gorges all the way upstream to Chongqing-will eventually be drowned by the completion of the Three Gorges Dam, an integral part of the Three Gorges Project.