Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Big Creek Powerhouse #3 - PH #3 - Floor removal and excavation for 4th unit.
photCL SCE 02 - 27622
Visual Materials
Big Creek Powerhouse #3 - Graded site for 40,000 gallon steel water tank on foreground. Trench excavation in progress for 6" water supply line to tank in background.
photCL SCE 02 - 41617
Visual Materials
Big Creek Powerhouse #3 - Unit #3, Internal view from above floor level, showing air vent, runner cone, runner, etc.
photCL SCE 02 - 26745
Image not available
Visual Materials
Early construction photographs of Big Creek, including excavation for Powerhouse 1 site and penstock path, steel up for Powerhouse1 walls, Powerhouse1 in framing stages, Powerhouse1 construction site covered with snow, concrete chutes for Powerhouse1, concreting Dam No. 1, snow plow on railroad, transformer tanks, clearing for transmission line, Powerhouse1: switchboards, transformers, oil switches, pressing Unit 1 rotor, generation room, bus room, Unit 1 shaft on bearings, pressing runner on shaft, tanking transformer cores, sub-floor wire conduit layout, 150kV Bus Room.
photCL SCE
Visual Materials
Big Creek Powerhouse #4 - Penstock anchors and excavation down penstock.
photCL SCE 02 - 30147
Visual Materials
Big Creek Powerhouse #3 - Start of clearing and excavation for Powerhouse #3 site and Camera House.
photCL SCE 02 - 07998
