Drinkwater Reservoir, located in Saugus, California, is a significant water resource managed by the local government for hydroelectric power generation and water supply purposes. Built in 1923, this Earth dam stands at a height of 105 feet and has a storage capacity of 92 acre-feet. With a drainage area of 0.03 square miles, the reservoir covers an area of 4 acres and plays a crucial role in water management in the region.

Regulated by the California Department of Water Resources and Safety of Dams, Drinkwater Reservoir is inspected regularly to ensure its structural integrity and safe operation. The dam has been assessed as satisfactory, with a significant hazard potential. In the event of an emergency, a detailed Emergency Action Plan is prepared to address any potential risks and protect the surrounding communities. With its strategic location and vital role in water supply and power generation, Drinkwater Reservoir serves as a key infrastructure for sustainable water management and climate resilience in the region.

Additionally, the reservoir's proximity to the Los Angeles District highlights its importance in the overall water infrastructure of the area. The dam's location offstream from a river or stream further emphasizes its critical role in storing and managing water resources. As climate change continues to impact water availability and quality, Drinkwater Reservoir stands as a crucial asset for ensuring water security and meeting the region's growing water demands.