Goose Lake in Idaho is a privately owned reservoir primarily used for irrigation purposes. Built in 1919, this earth dam stands at a height of 27 feet and has a storage capacity of 6,550 acre-feet. The dam is situated on Goose Creek, a tributary of the Little Salmon River, in Adams County.

With a drainage area of 8.3 square miles and a surface area of 386 acres, Goose Lake plays a crucial role in water management in the region. The dam has a spillway width of 20 feet and is equipped with a controlled spillway to manage excess water flow. Despite being classified as having a high hazard potential, the dam is currently in fair condition as of the last inspection in July 2020.

Water resource and climate enthusiasts will be fascinated by Goose Lake's history, design, and impact on the local ecosystem. As a key component of the irrigation infrastructure in the area, the reservoir contributes to agricultural productivity and water supply management. Its strategic location on Goose Creek underscores the importance of sustainable water resource management practices in the face of changing climate conditions.