Gimlet is a privately owned water resource located in Ketchum, Idaho, with a primary purpose of recreation. This earth dam, constructed in 1987, stands at a height of 24 feet and has a hydraulic height of 19.9 feet. The dam spans 800 feet in length and has a storage capacity of 16 acre-feet, serving a drainage area of 0.6 square miles.

The dam on Gimlet is regulated by the Idaho Department of Water Resources and is subject to regular inspections to ensure its structural integrity. Its hazard potential is considered significant, with a fair condition assessment as of May 2018. The area surrounding the dam poses a very high risk of inundation, indicating the need for robust risk management measures.

Water and climate enthusiasts interested in the intersection of water resource management and recreation in the Idaho wilderness will find Gimlet to be a fascinating case study. As a vital structure in the region, the dam's design, construction, and ongoing maintenance serve as a critical aspect of environmental conservation and public safety, highlighting the intricate balance between human recreation and nature preservation in this picturesque setting.