Sunshine No 2 is a privately owned dam located in Kellogg, Idaho, along the Big Creek South Fork Coeur d Alene River. The dam, primarily designed for tailings storage, stands at a height of 54 feet with a length of 3200 feet and a storage capacity of 1085 acre-feet. The dam is classified as an earth dam with a stone core and is built on a foundation of rock and soil.

The dam is regulated by the Idaho Department of Water Resources and undergoes regular inspections by the state regulatory agency to ensure its safety and compliance with regulations. The dam has been assessed to have a significant hazard potential and is rated as having a fair condition as of the last inspection in July 2020. The risk assessment for the dam is classified as high, emphasizing the importance of proper risk management measures and emergency preparedness.

Overall, Sunshine No 2 serves a crucial role in managing tailings and water resources in the area, and its maintenance and safety are of utmost importance to protect the surrounding environment and communities. Enthusiasts interested in water resource management and climate resilience will find the details of Sunshine No 2's design, purpose, and regulatory oversight fascinating in understanding the intersection of infrastructure and environmental stewardship in the region.