Mabey Canyon, located in Riverside County, California, is home to the Mabey Creek and the Mabey Canyon Dam. This local government-owned structure was completed in 1974 with the primary purpose of flood risk reduction. The earth-type dam stands at a height of 46 feet and has a storage capacity of 68 acre-feet.

Managed by the Department of Water Resources and Safety of Dams, the Mabey Canyon Dam is regulated, permitted, and inspected by the state of California. Despite its high hazard potential, the dam's condition assessment in 2017 deemed it satisfactory. The last inspection in January 2020 revealed that the dam meets safety guidelines, ensuring the surrounding community's protection from potential flooding events.

With its strategic location in Corona and its critical role in flood risk reduction, Mabey Canyon Dam serves as a vital infrastructure for water resource management in the region. Climate and water resource enthusiasts can appreciate the engineering behind this structure as it continues to safeguard the area from potential hazards while contributing to the overall sustainability of water management practices in California.