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 2A - Unit #1, otherwise known as the Allis Chalmers Unit in Plant 2A, Big Creek.
photCL SCE 02 - 15938

Visual Materials
Big Creek Powerhouse 2A - Unit #2, otherwise known as the Pelton Unit, in plant 2A, Big Creek.
photCL SCE 02 - 15935

Visual Materials
Big Creek PH #2 - Governor #4 at Powerhouse 2 [Allis Chalmers water pressure control system for Pelton waterwheels on generator units]
photCL SCE 02 - 06756

Visual Materials
Big Creek #2A - Damaged buckets Allis Chalmers wheel stainless clad sample on right.
photCL SCE 02 - 28881

Visual Materials
Powerhouse 2a - Putting shaft for Allis Chalmers unit through rotor.
photCL SCE 02 - 14836

Visual Materials
Powerhouse 2a - Putting shaft for Allis Chalmers unit through rotor.
photCL SCE 02 - 14837