The Soulen Family Dam, located in Valley County, Idaho, is a private earth dam constructed in 2009 on the North Fork of the Payette River. With a height of 22 feet and a length of 633 feet, the dam has a storage capacity of 66 acre-feet and serves multiple purposes including flood control and irrigation. The dam is regulated by the Idaho Department of Water Resources and undergoes regular inspections to ensure its structural integrity.

Despite being classified as low hazard potential, the Soulen Family Dam is considered to be in fair condition as of the last assessment in 2017. The dam features an uncontrolled spillway with a width of 20 feet and an outlet gate consisting of a slide (sluice gate). In the event of an emergency, the dam does not currently have an Emergency Action Plan (EAP) prepared, raising some concerns about its ability to respond effectively to unforeseen events. Overall, the risk associated with the dam is rated as moderate, highlighting the need for ongoing monitoring and risk management measures.

For water resource and climate enthusiasts, the Soulen Family Dam represents a vital piece of infrastructure in the region's water management system. Its presence on the Mill Creek tributary of the Payette River helps to regulate water flow, protect against flooding, and support agricultural activities in the surrounding area. As discussions around the impacts of climate change continue to evolve, understanding the role of dams like Soulen Family Dam in maintaining water security and resilience will be crucial for sustainable water resource management in the future.