Soulajule Reservoir, located in Marin County, California, is a vital water supply source with a storage capacity of 10,700 acre-feet. The dam, completed in 1979, stands at a height of 122 feet along the Arroyo Sausal stream. Managed by a public utility, the reservoir plays a crucial role in ensuring water security for the surrounding communities, particularly in times of drought and increasing water demand.

State-regulated and inspected, Soulajule Reservoir's dam has a high hazard potential but is currently assessed as satisfactory. With a drainage area of 18.7 square miles and a surface area of 310 acres, the reservoir serves as a reliable water storage facility. The dam's emergency action plan and risk management measures are in place to address any potential safety concerns, with regular inspections and assessments ensuring the structure's integrity and functionality for water resource management.

Owned and operated by the state of California, Soulajule Reservoir plays a key role in the region's water supply infrastructure. With its critical location in the Tomales area and under the jurisdiction of the Department of Water Resources, the dam stands as a testament to effective water resource management and climate resilience efforts in the face of changing environmental conditions. As a significant Earth-type dam, Soulajule Reservoir serves as a vital asset in ensuring water security for the community while adhering to stringent regulatory standards and safety protocols.