J. V. De Laveaga is a privately owned dam located in Paicines, California, along the Tr Quien Sabe Creek. Completed in 1940, this earth dam stands at a height of 28 feet and has a hydraulic height of 24.5 feet. With a storage capacity of 514 acre-feet and serving primarily for water supply purposes, J. V. De Laveaga plays a crucial role in irrigation and water management in the region.

Despite being under private ownership, the dam is regulated by the State of California through the Department of Water Resources (DWR) under the Safety of Dams program. Regular inspections are conducted to ensure the structural integrity of the dam, with the most recent assessment in September 2017 deeming its condition as satisfactory. With a low hazard potential, J. V. De Laveaga serves as a reliable water resource infrastructure for the surrounding community.

Located in San Benito County, J. V. De Laveaga stands as a testament to the importance of water resource management in California. With its historical significance dating back to the 1940s, this dam continues to fulfill its role in providing water for irrigation and other essential purposes. As climate change impacts water availability, the maintenance and regulation of structures like J. V. De Laveaga become increasingly vital in ensuring water security for both agricultural and urban use in the region.