Arthur V. Watkins, also known as Willard, is a federal irrigation structure located in Box Elder, Utah. Managed by the Bureau of Reclamation, this offstream reservoir on the Bear River serves the primary purpose of irrigation. Completed in 1964, it has a storage capacity of 223,100 acre-feet and covers a surface area of 9,950 acres. With a hydraulic height of 26 feet and a structural height of 36 feet, this earth dam plays a crucial role in water resource management in the region.

Despite its age, Arthur V. Watkins remains a key component of the water infrastructure in Utah, with regular inspections and maintenance conducted by the Bureau of Reclamation. The dam has a high hazard potential, necessitating careful monitoring and emergency preparedness. While the exact condition assessment is not available, the structure has undergone modifications in 2009 to reinforce its foundation and structure. With Rob Bishop (R) representing the area in Congress, the dam continues to be a vital part of the local water supply system.

As a significant feature in the landscape of Box Elder, Utah, Arthur V. Watkins stands as a testament to the importance of water resource management in the region. With a long history of serving agricultural needs, this federal irrigation structure continues to play a crucial role in supporting the local economy and community. With ongoing efforts to ensure its safety and efficiency, the dam remains a valuable asset for water and climate enthusiasts alike.