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 - Staging and concrete plant, PH 3, showing combination track layout. [View of Powerhouse, and part of penstock ditch during early form construction]
photCL SCE 02 - 08530

Visual Materials
Big Creek Powerhouse #3 - Powerhouse #3 - Generator floor starting construction of staging for superstructure showing bridge for incline entrance.
photCL SCE 02 - 08570

Visual Materials
Big Creek Powerhouse #3 - Powerhouse #3 - Generator floor starting construction of staging for superstructure showing bridge for incline entrance.
photCL SCE 02 - 08571

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

Visual Materials
Big Creek Powerhouse #3 - Concrete forms for Generator Floor - Powerhouse #3, Camp 38.
photCL SCE 02 - 08552
Image not available
Visual Materials
Photographs of Powerhouse No. 3, Part 1. Construction photographs of 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