Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Big Creek Powerhouse #3 - 220kV outdoor type Transformers - 11kV Bus.
photCL SCE 02 - 12161
Visual Materials
Big Creek Powerhouse #3 - Telephone House - 11kV - 220kV Substation, Switches, and Transformers.
photCL SCE 02 - 12151
Visual Materials
Big Creek Powerhouse #3 - Outdoor Switchyard at PH3 showing 220kV bus structure and oil circuit breakers.
photCL SCE 02 - 08983
Visual Materials
Big Creek Powerhouse #8 - 220kV Transformers
photCL SCE 02 - 10130
Visual Materials
Big Creek Powerhouse #8 - 220kV transformers.
photCL SCE 02 - 10134
Visual Materials
Big Creek Powerhouse #3 - Lowering 220kV Circuit Breaker via inclined railroad to Powerhouse #3 below.
photCL SCE 02 - 08758
