The Lantang Dam Site runs through Wallang, Pyar, Lazhan, Zanzat, Zunzun, and Bankun settlements in the Langtang North Local Government region of Plateau state. Its geographic coordinates are Latitude 090 7' 22.72" N and 090 8' 46.17" N and Longitude E0090 46' 37.72" and E0090 47' 5.95". According to , the Langtang Water Board primarily uses the dams in Langtan-North as a source of water for water distribution across the town. The local farmers and settlers also utilize the dams for irrigation, drinking, washing, and cooking. A photograph of the large and small dams in Langtang North may be found on Plates 1.1 and 1.2.