Visual Materials
Big Creek Powerhouse #4
- Description
- Big Creek Powerhouse #4 - Decomposed joint zone near the top of the dam.
- Date
- 8/10/1949
- Call number
- photCL SCE 02 - 29188
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108

Visual Materials
Big Creek Powerhouse #4 - Excavation South abutment of Dam #7 near top.
photCL SCE 02 - 29187

Visual Materials
Big Creek Powerhouse #4 - Switchyard excavation for fasting in decomposed granite.
photCL SCE 02 - 30219

Visual Materials
Big Creek Powerhouse #4 - Rock structure near top of surge tank.
photCL SCE 02 - 30255

Visual Materials
Big Creek Powerhouse #4 - South abutment at the top of the dam.
photCL SCE 02 - 29189

Visual Materials
Big Creek Powerhouse #4 - View downstream from top of dam
photCL SCE 02 - 41754