Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
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 - Cracking and carbonate deposit on lamp post.
photCL SCE 02 - 23944

Visual Materials
Big Creek Powerhouse #3 - PH #3 - Cracking and carbonate deposit on lamp post.
photCL SCE 02 - 23944a

Visual Materials
Big Creek Powerhouse #3 - PH #3 - Progress on concreting north end of powerhouse.
photCL SCE 02 - 27885

Visual Materials
Big Creek Powerhouse #3 - PH #3 - 4th unit, unwatering and excavation at north end of Powerhouse.
photCL SCE 02 - 27608

Visual Materials
Big Creek Powerhouse #3 - PH 3 - Dam 6 reservoir foundation for hydraulic giant south of outlet tower.
photCL SCE 02 - 28353

Visual Materials
Big Creek, Florence Lake Dam - Intrados Arch #26 - Close-up of surface showing Sodium Carbonate efflorescence, Calcium Carbonate deposits, and areas with spalling concrete.
photCL SCE 02 - 23980