Located in Santa Clara, California, the Columbine dam is a vital structure managed by a public utility for water supply purposes. Completed in 1963, this earth-type dam stands at a height of 24 feet with a hydraulic height of 22.5 feet, providing a storage capacity of 60 acre-feet. With a surface area of 3 acres and a length of 1480 feet, Columbine plays a crucial role in supplying water for irrigation and domestic use in the region.

Managed by the Department of Water Resources and Safety of Dams, Columbine is subject to state regulation, permitting, inspection, and enforcement to ensure its safety and functionality. Despite being classified as having a high hazard potential, the dam's condition assessment in 2017 deemed it satisfactory, reflecting ongoing maintenance and monitoring efforts. The dam is also equipped with emergency action plans to address potential risks and ensure public safety in case of a dam failure.

In the event of an emergency, the local representative, Zoe Lofgren, plays a key role in coordinating response efforts. With a history of regular inspections and a satisfactory condition assessment, Columbine dam stands as a critical infrastructure supporting water resource management and climate resilience in the San Jose area.