B. J. Robinson, a privately owned earthen dam located in Napa, California, serves as a crucial water supply infrastructure along the Tulocay Creek. Completed in 1957, this dam stands at a height of 46 feet with a storage capacity of 49 acre-feet. With a primary purpose of water supply for irrigation and domestic use, B. J. Robinson plays a significant role in supporting the local community's water needs.

Managed by the California Department of Water Resources and regulated by the Safety of Dams program, B. J. Robinson has a high hazard potential but maintains a satisfactory condition assessment as of September 2017. The dam's last inspection in March 2021 confirmed its structural integrity, ensuring its continued functionality and safety. Despite its age, B. J. Robinson remains a reliable water resource infrastructure in the region, contributing to the efficient management and distribution of water resources in Napa.

As a key component of the water supply system in Napa, B. J. Robinson underscores the importance of maintaining and monitoring essential infrastructure for climate resilience. With its strategic location and crucial role in water management, this dam exemplifies the intersection of water resource management and climate adaptation efforts. By upholding regulatory standards and conducting regular inspections, B. J. Robinson continues to safeguard the surrounding community from potential hazards while ensuring a sustainable water supply for years to come.