Hercules is a city in western Contra Costa County. Situated along the coast of San Pablo Bay, it is located in the eastern region of the San Francisco Bay Area, about 10 miles (16 km) north of Berkeley. The site of Hercules was first developed in 1881 as a manufacturing facility of the California Powder Works for the production of its patented dynamite formulation, Hercules powder. - https://en.wikipedia.org/wiki/Hercules,_California
111 Civic Drive
Hercules
CA
94547
111 Civic Drive, Hercules, CA
510.799.8200
www.ci.hercules.ca.us