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 - Making up connection between 18' Penstock and Manifold.
photCL SCE 02 - 09448

Visual Materials
Big Creek Powerhouse #3 - PH #3 - Sandblasting penstock manifold.
photCL SCE 02 - 29254

Visual Materials
Big Creek Powerhouse #3 - PH #3 - Sandblasting penstock manifold.
photCL SCE 02 - 29255

Visual Materials
Big Creek Powerhouse #3 - PH #3 - Unit #2, close-up of inlet manifold, valve & packing gland.
photCL SCE 02 - 26742

Visual Materials
Big Creek Powerhouse #3 - Unit 4 - Penstock construction - Butterfly valve near manifold.
photCL SCE 02 - 28277

Visual Materials
Big Creek - Powerhouse #3 (part 1) [first forms up on powerhouse, staging and concrete plant, Switching Station, powerhouse steel framework, generator floor, draft tube construction, incline, views from above, penstock construction, Tunnel 3, CO2 equipment on Unit 3, Penstock binding, dispatcher's building, manifold assembly, oil circuit breakers, transformers, Dam 6 spilling, completed Powerhouse 3.]
photCL SCE 13 - vol 032