Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [Elevated empty railcar in tunnel]
photCL SCE 02 - 42208
Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [elevating empty railcar in tunnel to allow access to full railcar at tunnel heading.]
photCL SCE 02 - 42206
Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [Power Tunnel #1 construction; entrance filled with blasted tailings.]
photCL SCE 02 - 42155
Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [A train of railcars with tunnel tailings on track near worker housing]
photCL SCE 02 - 42141
Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [equipment on a railcar. ]
photCL SCE 02 - 42533
Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [tailings being transferred to trucks, possibly for processing at Aggregate Plant]
photCL SCE 02 - 42441
