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 #4 - Construction pictures taken by Dam & Tunnel office. [concrete conveyance system anchor and cables?]
photCL SCE 02 - 42180

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [cables for concrete hoist system strung across damsite]
photCL SCE 02 - 42184

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [Batch Plant & concrete distribution system]
photCL SCE 02 - 42178

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [constructing the concrete delivery system for Dam 7]
photCL SCE 02 - 42037

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [constructing the concrete delivery system for Dam 7]
photCL SCE 02 - 42038

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [stringing cable for concrete delivery system]
photCL SCE 02 - 42182