Green Spot is a federal water resource in Harney, Oregon, designed for irrigation purposes. Owned and regulated by the state agency OWRD, this earth dam stands at 16 feet tall and offers a storage capacity of 58.2 acre-feet. Located at S10, T22.00S, R29.00E of WM, Green Spot is primarily used for irrigation and features a Needle outlet gate.

With a low hazard potential and a current condition of "Not Rated," Green Spot provides a vital water source for agricultural activities in the region. While lacking detailed information on its construction and maintenance history, this water resource is an essential infrastructure for water management in Oregon. Climate and water resource enthusiasts will find Green Spot to be a fascinating example of sustainable water usage in a semi-arid environment.