California Water Service Co
California Water Service (Cal Water) is the largest regulated American water utility west of the Mississippi River and the third largest in the country. Formed in 1926, the San Jose-based company serves 484,900 customer connections.
1720 North 1st Street
San Jose, CA 95112
Southern California Edison Company
Southern California Edison. Safe, Reliable, Affordable and Clean Power for Southern California for More Than a Century of Service.
1515 Walnut Grove
Rosemead, CA 91770