Shoshone Falls Dam 4, located in Twin Falls, Idaho, is a captivating structure with a rich history dating back to its completion in 1907. This private-owned dam, designed by EBASCO, serves multiple purposes, with hydroelectric power generation being its primary function. Spanning 380 feet in length and standing at a height of 18 feet, this gravity dam holds a storage capacity of 1500 acre-feet, making it a crucial water resource in the region.

Situated on the Snake River, Shoshone Falls Dam 4 not only contributes to hydroelectric power generation but also provides opportunities for recreation in the area. With a controlled spillway width of 380 feet and a maximum discharge of 12,000 cubic feet per second, the dam plays a vital role in managing water flow and maintaining water quality in the region. Despite being classified with a low hazard potential, the dam is subject to regular inspections by the Idaho Department of Water Resources and the Federal Energy Regulatory Commission to ensure its safety and operational efficiency.

As a key infrastructure in the region, Shoshone Falls Dam 4 faces the challenges of climate change and water resource management. The risk assessment for the dam indicates a very high risk level, urging the need for effective risk management measures to mitigate potential hazards. With its historical significance, structural design, and operational importance, Shoshone Falls Dam 4 stands as a symbol of sustainable water resource management and climate resilience in Idaho's landscape.