Wheatfields, also known as Wheatfields Lake, is a Federal-owned reservoir situated in Apache County, Arizona. Managed by the Bureau of Indian Affairs, this earth dam structure was completed in 1963 for the primary purpose of irrigation. With a structural height of 67 feet and a length of 1600 feet, Wheatfields Lake provides a storage capacity of 5700 acre-feet and serves as a vital water resource for the region.

The reservoir, located on Wheatfields Creek, is designated for irrigation and recreation purposes, contributing to the agricultural needs of the area. Despite its high hazard potential, with a risk assessment rating of "Very High (1)", the condition assessment of Wheatfields remains unavailable. The emergency action plan for the dam was last revised in 2005, emphasizing the importance of preparedness and risk management measures for such critical water infrastructure.

As a key component of water resource management in the region, Wheatfields plays a crucial role in sustaining agricultural activities and providing recreational opportunities. With its controlled spillway and significant storage capacity, this Federal-owned reservoir showcases the importance of proper monitoring and maintenance to ensure the safety and resilience of the dam structure in the face of potential hazards and changing climate conditions.