Bonny Dam

Bonny Dam (National ID # CO01300) is a dam in Yuma County, Colorado, in the eastern part of the state.

The earthen dam was constructed between 1948 and 1951 by the United States Bureau of Reclamation, with a height of 158 feet and 9200 feet long at its crest. It impounds the South Fork of the Republican River for flood control, irrigation storage and recreation, as part of the Bureau's extensive Pick-Sloan Missouri Basin Program. The dam is owned and operated by the Bureau.