Each year, Napa County Landmarks has used its list of Ten Threatened Treasures to raise awareness about the threats facing some of the county’s important historic resources. Last year’s list identified historic properties including the Cayetano Juarez Adobe, the Francis House, and the Standard Portland Cement Company, which are currently undergoing preservation planning for restoration/rehabilitation and National Register listing review. Other properties are now being reassessed for potential restoration and rehabilitation work, yet others remain threatened. Napa County Landmarks continues in their efforts to protect and preserve historic resources with this year’s Ten Threatened Treasures list.