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 material supply yard with steel rebar and cutter]
photCL SCE 02 - 42280

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [supply yard and warehouse at Willow Creek construction site]
photCL SCE 02 - 42137

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [steel concrete form sections at material supply yard]
photCL SCE 02 - 42281

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [Overhead view of 4 yard bucket (suspended by cable hoist) dumping concrete into block section of Dam 7]
photCL SCE 02 - 42345

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [Construction of building at work yard?]
photCL SCE 02 - 42250

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [Concrete delivery hoist & 4 yard bucket]
photCL SCE 02 - 42271