Electra Diversion, located in Amador, California, is a private hydroelectric dam on the North Fork Mokelumne River. The dam is primarily used for hydroelectric power generation and stands at a height of 45 feet with a length of 188 feet. With a storage capacity of 35.5 acre-feet, the dam serves as a vital resource for water management in the region.

Managed by the Federal Energy Regulatory Commission, Electra Diversion boasts a low hazard potential and has a moderate risk assessment rating. The dam features an uncontrolled spillway with a width of 100 feet, ensuring the safe release of excess water during periods of high flow. The last inspection of the dam took place in June 2017, with regular inspections and enforcement measures in place to maintain its structural integrity and safety.

For water resource and climate enthusiasts, Electra Diversion is a noteworthy structure that plays a crucial role in the hydroelectric power generation and water management of the region. With its strategic location on the North Fork Mokelumne River and state-regulated status, this concrete gravity dam serves as a key component of the local water infrastructure, providing both energy and environmental benefits to the surrounding area.