Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
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, Unit 4 - Penstock section at lower valve house at Powerhouse.
photCL SCE 02 - 28255

Visual Materials
Big Creek Powerhouse #3 - PH #3 - Unit 4 - Excavation for new penstock.
photCL SCE 02 - 28250

Visual Materials
Big Creek Powerhouse #3 - PH #3, Unit 4 - Concreting Penstock Anchor #2.
photCL SCE 02 - 28252

Visual Materials
Big Creek Powerhouse #3 - PH #3, Unit 4 - Incline track for construction of penstock.
photCL SCE 02 - 28254

Visual Materials
Big Creek Powerhouse #3 - PH #3 - Unit 4 - Concrete form for penstock upper valve house.
photCL SCE 02 - 28251

Visual Materials
Big Creek Powerhouse #3 - PH #3 - Unit 4 penstock excavation.
photCL SCE 02 - 27505