Stateline, a federal-owned irrigation structure located in Summit County, Utah, serves as a crucial water resource along the East Fork Smiths Fork river. Built in 1979 by the Bureau of Reclamation, Stateline stands at a structural height of 148 feet and has a maximum storage capacity of 15,932 acre-feet, providing water for irrigation purposes in the region. With a high hazard potential and moderate risk assessment, this earth dam plays a vital role in managing water resources in the area.

Managed and operated by the Bureau of Reclamation, Stateline's primary purpose is to support irrigation activities in the region, with a normal storage capacity of 14,020 acre-feet. Despite being uncontrolled, the dam has a maximum discharge capacity of 400 cubic feet per second. With its strategic location in Robertson, Utah, and its significant impact on the local water supply, Stateline stands as a testament to the importance of efficient water resource management and infrastructure development in mitigating the effects of climate change and ensuring sustainable water usage for agricultural activities in the region.