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 #3 - PH #3 from rear showing penstock construction.
photCL SCE 02 - 08979

Visual Materials
Big Creek Powerhouse #3 - PH #3 - Penstock #2 at upper end showing sandblasted surface at left and tuberculated surface at right.
photCL SCE 02 - 29234

Visual Materials
Big Creek Powerhouse #3 - PH #3 spherical penstock manifolds.
photCL SCE 02 - 22969

Visual Materials
Big Creek Powerhouse #3 - Manhole in PH #3 after Penstock accident.
photCL SCE 02 - 12071

Visual Materials
Big Creek Powerhouse #3 - PH #3, Penstock 1, Unit 3 excavation near top.
photCL SCE 02 - 08740

Visual Materials
Big Creek Powerhouse #3 - PH #3 and Penstock lighted for night work.
photCL SCE 02 - 08973