Boyd No. 2 is a privately owned dam located in Cottonwood, California, with a primary purpose of water supply for the region. Completed in 1973, this earth-type dam stands at a height of 53 feet and spans 790 feet in length, with a storage capacity of 670 acre-feet. Situated on Tr Cottonwood Creek in Shasta County, this dam plays a crucial role in providing water for both recreational activities and essential supplies in the area.

Maintained by the California Department of Water Resources (DWR), Boyd No. 2 is regulated, permitted, inspected, and enforced by state agencies to ensure its safety and compliance with dam regulations. The dam has a high hazard potential but is currently assessed as satisfactory, with the last inspection conducted in November 2020. Despite its age, Boyd No. 2 continues to serve as a vital resource for water management in the region, showcasing the importance of proper maintenance and regulation for sustainable water supply in California.

With its strategic location and significant storage capacity, Boyd No. 2 stands as a critical infrastructure for water resource management in the region. As climate change continues to impact water availability and quality, dams like Boyd No. 2 play a crucial role in ensuring water security for communities and ecosystems. By adhering to rigorous inspection and maintenance protocols, this dam remains a reliable asset for water supply and recreation, highlighting the importance of sustainable water management practices in the face of evolving environmental challenges.