Lake Oahe Lake Oahe Lake Oahe (oh-WAH'-hee) is a large reservoir behind Oahe Dam on the Missouri River; it begins in central South Dakota and continues north into North Dakota in the United States. The lake has an area of and a maximum depth of . By volume, it is the fourth-largest reservoir in the US. Lake Oahe has a length of approximately and has a shoreline of . 51 recreation areas are located along Lake Oahe, and 1.5 million people visit the reservoir every year. The lake is named for the 1874 Oahe Indian Mission. Lake Oahe begins just north of
Pimpalgaon Joge Dam Pimpalgaon Joge Dam Pimpalgaon Joge Dam, is an earthfill dam on Ar river, a tributary of Kukadi River near Junnar, Pune district in the state of Maharashtra in India. The height of the dam above lowest foundation is while the length is . The volume content is and gross storage capacity is . The dam is located in the Ghod basin and is part of the Kukadi project, which constructed five dams in the region. Other dams included in this project are Yedgaon Dam, Manikdoh Dam, Dimbhe Dam and Wadaj Dam. As of 2010, the annual average rainfall in the