Owens Lake in Apache, Arizona, is a privately-owned offstream reservoir primarily used for irrigation purposes. The dam at Owens Lake is an earth-type structure with a height of 20.3 meters and a length of 379 meters, providing a storage capacity of 164.26 acre-feet. Despite being regulated by the Arizona Department of Water Resources, the dam has a low hazard potential and has not been rated for its current condition.

Located in a rural area near the city of Greer, Owens Lake offers opportunities for fire protection, stock watering, recreation, and small fish pond activities in addition to its main irrigation function. With a surface area of 24.3 acres, the reservoir serves as a vital water resource for the surrounding community. Although the dam's last inspection dates back to July 2011, the risk assessment for Owens Lake indicates a high level of risk, necessitating proper risk management measures to ensure its continued safety and functionality.

Owned by a private entity, Owens Lake is a key water source in the region, contributing to the local water supply and supporting various agricultural and recreational activities. As climate change continues to impact water resources, it is crucial for regulatory agencies and dam owners to regularly assess and monitor the condition of structures like Owens Lake to mitigate potential risks and ensure the safety and sustainability of water systems in the face of changing environmental conditions.