Lamb-Weston, located in Snake River, Idaho, is a privately owned water resource structure that plays a crucial role in the state's water management. Completed in 1974, this Earth dam stands at 20 feet high with a hydraulic height of 16.5 feet, serving various purposes including flood control and irrigation. With a storage capacity of 120 acre-feet and a drainage area of 0.5 square miles, Lamb-Weston plays a significant role in water storage and management in the region.

Despite being categorized as having a low hazard potential and fair condition assessment, Lamb-Weston is considered to have a very high risk level, indicating the importance of regular inspections and maintenance. The dam features a controlled spillway and has a maximum discharge capacity of 50 cubic feet per second. Its location in Power County, Idaho, highlights its strategic position in the water infrastructure network of the region. With state regulation and oversight by the Idaho Department of Water Resources, Lamb-Weston continues to play a vital role in water resource management in Idaho.

Managed by private owners, Lamb-Weston serves as a key component of the water resource infrastructure in Idaho, contributing to the efficient utilization of the Snake River's water resources. Its stone core and rock-soil foundation ensure its structural integrity, while its 550-foot length and 15-acre surface area reflect its significance in water storage and management. As climate change impacts water resources, structures like Lamb-Weston become increasingly essential for ensuring water security and resilience in the face of changing environmental conditions.