Mt. Woodson, located in Ramona, California, is a crucial offstream water supply dam managed by a public utility. Built in 1958, this earth dam stands at 38 feet high with a hydraulic height of 36.9 feet, providing a maximum storage capacity of 30 acre-feet. With the primary purpose of supplying water for irrigation and domestic use, Mt. Woodson plays a vital role in water resource management in San Diego County.

Despite its relatively small size, Mt. Woodson poses a high hazard potential due to its location and the consequences of a potential failure. However, the dam's condition is assessed as fair and it undergoes regular state inspections, enforcement, and permitting to ensure its safety and reliability. The dam is under the jurisdiction of the California Department of Water Resources and is regulated by the Safety of Dams program, highlighting the commitment to upholding safety standards and protecting downstream communities from potential risks.

In the realm of climate change and water resource management, Mt. Woodson serves as a significant infrastructure for the region, contributing to water supply sustainability and resilience. Its presence underscores the importance of maintaining and monitoring dams to adapt to changing environmental conditions and ensure the continued availability of water resources for agricultural, urban, and environmental needs in the face of a changing climate.