Visual Materials
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108

Visual Materials
Two men standing outside of Santa Ana River #1 Hydro Plant, showing the tailrace under construction.
photCL SCE 01 - 00908

Visual Materials
Two men standing outside Santa Ana River #1 Hydro Plant, showing the San Bernardino Mountains in the background.
photCL SCE 01 - 00426

Visual Materials
Men working in the original excavation for Santa Ana River #1 Hydro Plant.
photCL SCE 01 - 00026

Visual Materials
Two surveyors posing for a picture at Santa Ana River #1 Hydro Plant.
photCL SCE 01 - 00955

Visual Materials
The intake for Santa Ana River #2 Hydro Plant in front of Santa Ana River #1 Hydro Plant, showing the San Bernardino Mountains in the background.
photCL SCE 01 - 00147

Visual Materials
The Santa Ana River 33KV Line: Switch pole (rear), Junction Pole (front). [For Mill Creek #3 Hydro Plant and the Santa Ana River #1 Hydro Plant. World-record setting Santa Ana River to Los Angeles 33,000-volt line as it originally appeared. (wam)]
photCL SCE 01 - 00285