Cloverswale is a privately owned dam located in Canby, California, specifically on Tr Witcher Creek. Built in 1973, this earth-type dam stands at a height of 21 feet and has a hydraulic height of 16.5 feet. With a storage capacity of 4620 acre-feet, Cloverswale primarily serves the purpose of water supply for irrigation and other uses in the area. The dam has a low hazard potential and has been assessed to be in satisfactory condition as of September 2017.

Managed by the California Department of Water Resources (DWR) under the Safety of Dams program, Cloverswale is regulated, permitted, inspected, and enforced by the state authorities. The dam has a drainage area of 4.7 square miles and a surface area of 462 acres. While no spillway information is provided, the dam has a length of 490 feet and is situated within Modoc County, California. Despite its modest size, Cloverswale plays a crucial role in ensuring water supply reliability in the region, highlighting the importance of such infrastructure for water resource management and climate resilience efforts.

With its strategic location and function, Cloverswale serves as a vital water management structure in the area, contributing to irrigation and water supply needs. The dam's association with the Tr Witcher Creek and its storage capacity of 4620 acre-feet make it a significant component of the local water infrastructure. Additionally, the regular inspections and state oversight indicate a commitment to maintaining the dam's safety and functionality, underscoring the importance of proper dam management in safeguarding water resources and mitigating potential risks associated with dam infrastructure.