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 - Tunnel outlet and surge tank model test at Calif. Institute of Technology.
photCL SCE 02 - 28741
Visual Materials
Big Creek Powerhouse #3 - PH #3 - Outlet pipe for sand trap and excavation for discharge line.
photCL SCE 02 - 29202
Visual Materials
Big Creek Powerhouse #3 - PH #3 - Going underground with sand trap tunnel.
photCL SCE 02 - 29147
Visual Materials
Big Creek Powerhouse #3 - PH #3 - Tunnel and Surge Tank model test.
photCL SCE 02 - 28743
Visual Materials
Big Creek Powerhouse #3 - PH 3 - Pile of sand, boulders, and debris in Tunnel #3 surge chamber.
photCL SCE 02 - 28359
Visual Materials
Big Creek Powerhouse #3 - PH #3 - Macco preparations for sand trap construction and penstock painting.
photCL SCE 02 - 29230