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. [Dam 7 construction progress - upstream face]
photCL SCE 02 - 42413

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [Dam 7 construction progress - upstream face]
photCL SCE 02 - 42414

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [Dam 7 - progress at spillway gate locations - upstream face]
photCL SCE 02 - 42523

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [Dam 7 construction - showing upstream face]
photCL SCE 02 - 42473

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [Dam 7 - progress of concrete placement - upstream view from position near corner of dam]
photCL SCE 02 - 42445

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [Dam 7 - progress of concrete placement - upstream view from position near corner of dam]
photCL SCE 02 - 42446