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
Big Creek Powerhouse #4 - Progress pictures (from Group 1) - General view of north abutment of dam, inlet portal of diversion tunnel shown.
photCL SCE 02 - 40595
Visual Materials
Big Creek Powerhouse #4 - Progress pictures (from Group 1) - Dam 7 looking north along axis. Inlet tunnel portal at lower left.
photCL SCE 02 - 40629
Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [Pouring concrete block sections for Dam 7]
photCL SCE 02 - 42359
Visual Materials
Big Creek Powerhouse #4 - Progress pictures (from Group 1) - Excavation for Powerhouse 4, outlet portal of power tunnel, and switchyard.
photCL SCE 02 - 40612
Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [Erecting forms and pouring concrete block sections for Dam 7]
photCL SCE 02 - 42347
Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [Erecting forms and pouring concrete block sections for Dam 7]
photCL SCE 02 - 42348