Bascherini, located in Vacaville, California, is a vital water supply dam on the Tr Ulatis Creek. Built in 1962, this earth dam stands at 35 feet high and has a storage capacity of 19 acre-feet, serving primarily for irrigation and water supply purposes. The dam's hazard potential is classified as high, but its condition assessment as of September 2017 was deemed satisfactory.

Managed by a public utility, Bascherini is regulated by the California Department of Water Resources and undergoes regular inspections to ensure its safety and functionality. Its emergency action plan was last revised in August 2020, emphasizing the importance of preparedness in the face of potential risks. Despite its small surface area of 2 acres and drainage area of 0.04 square miles, Bascherini plays a crucial role in the local water resource management infrastructure.

As a significant structure in the San Francisco District, Bascherini contributes to the sustainable water management practices in Solano County. With its capacity to withstand emergencies and its essential role in maintaining water supply reliability, Bascherini stands as a testament to the importance of dam safety and regulatory oversight in mitigating risks and ensuring the resilience of water resources in the region.