Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Visual Materials
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Big Creek Powerhouse 2A - 220kV circuit breakers outside Plant 2A, together with dead-end structure above.
photCL SCE 02 - 15928
Visual Materials
Big Creek Powerhouse 2A - 11kV circuit breakers inside Plant 2A.
photCL SCE 02 - 15927
Visual Materials
Big Creek Powerhouse #3 - Bushing - 220kV Oil Circuit Breaker - PH 3 Switch Garden - Collar removed, flange cleaned.
photCL SCE 02 - 30172
Visual Materials
Big Creek PH#2 & 2A - Installing OB bushings, B.C. 2 & 2A line - 220kV oil circuit breakers. .
photCL SCE 02 - 25477
Visual Materials
Big Creek Powerhouse 2a - Construction (framing stage) - Close-up view of the foundation, wheel pits, structural steel, etc. for Powerhouse #2A.
photCL SCE 02 - 14731
Visual Materials
Big Creek - Powerhouse #2 & 2a (part 2) [Powerhouse 2 & 2A - auto transformers, substation, new 6.6kV line, new bridge for powerhouse extension, Unit #4 with direct connected exciter, constructing new Unit #4, 150kV - 220kV Bushings, switchboard, installation of new Unit #4 penstock, concrete plant, incline batch cars, stand pipes, Unit #3 foundation, Unit #3 penstock install, valve house modification, rock crushing plant, Johnson Valve, assembly of new Unit #3, auto circuit breakers, 150kV Oil Switch, new hoist, auto-transformers, and 11kV equipment, new Bus Bar installation, Governor #4; Camp #7 - telephone exchange, cottage, machine shop, warehouse, mess hall construction, sawmill; Camp #5 - forebay construction, batch plant, steam shovel excavating.]
photCL SCE 13 - vol 030