Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108

Visual Materials
Southern Sierras' handsome Brawley office, as it looked in 1928. Pg. 135.
photCL SCE 11 - 00280

Visual Materials
Southern Sierras' San Bernardino Substation was the operating nerve center of the system. Electricity from the Bishop Creek plants was routed through here on its way to the Imperial Valley. Pg. 135.
photCL SCE 11 - 00281

Visual Materials
The Southern Sierras Power Company's local office in Perris, about 1918. There are two men standing in front of the office; one looks like an office employee and the other looks like a line crewman. Pg. 81.
photCL SCE 11 - 00169

Visual Materials
Southern Sierras' storekeeper G.F. Grunwald in his office, 1915. Pg. 247.
photCL SCE 11 - 00496
Image not available
Visual Materials
Photograph report on the construction of the San Bernardino Substation and Operating building by Southern Sierras Power Company in 1928. Photographer: Southern Sierras Power Company.
photCL SCE

Visual Materials
Calectric's new San Bernardino General Office, completed in 1958. This building is now Edison's Eastern Division Office. Pg. 207.
photCL SCE 11 - 00413