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
The interior of the tunnel at Kern River #1 Hydro Plant, showing railroad tracks and a hanging lightbulb.
photCL SCE 01 - 00607

Visual Materials
A man driving an automobile through the tunnel at Kern River #1 Hydro Plant.
photCL SCE 01 - 00611

Visual Materials
Kern River #1 Hydro Plant - Method of riveting sections of the penstock inside the tunnel at.
photCL SCE 01 - 00622

Visual Materials
The six man surveying crew standing at the mouth of the tunnel at Kern River #1 Hydro Plant.
photCL SCE 01 - 00606

Visual Materials
A man standing by the temporary air compressor for the tunnel construction at Kern River #1 Hydro Plant.
photCL SCE 01 - 00591

Visual Materials
The penstock at the top of the hoist line about to be lowered into the tunnel at Kern River #1 Hydro Plant.
photCL SCE 01 - 00620