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. [construction camp at Willow Creek]
photCL SCE 02 - 42236

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [construction camp at Willow Creek]
photCL SCE 02 - 42237

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [Construction camp for tunnel excavation at Willow Creek portals]
photCL SCE 02 - 41913

Visual Materials
Big Creek Powerhouse #4 - Willow Creek construction camp.
photCL SCE 02 - 29186

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [Construction camp near Willow Creek]
photCL SCE 02 - 42248

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [Construction camp buildings near Willow Creek]
photCL SCE 02 - 42064