Rimrock Lake is a lake along the course of the Tieton River, in Yakima County, Washington state, US. The lake is used as a storage reservoir for the Yakima Project, an irrigation project run by the United States Bureau of Reclamation. An impoundment of the Tieton River, Rimrock Lake's capacity and discharge is controlled by Tieton Dam, a 319-foot high s…Rimrock Lake is a lake along the course of the Tieton River, in Yakima County, Washington state, US. The lake is used as a storage reservoir for the Yakima Project, an irrigation project run by the United States Bureau of Reclamation. An impoundment of the Tieton River, Rimrock Lake's capacity and discharge is controlled by Tieton Dam, a 319-foot high structure built in 1925. Rimrock Lake's active capacity is 198,000 acre⋅ft.
Save
Share
More