Visual Materials
Big Creek Powerhouse #3
- Description
- Big Creek Powerhouse #3 - Unloading Powerhouse 3 pressure main [sections].
- Date
- 1923
- Call number
- photCL SCE 02 - 10818
Visual Materials
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Big Creek - Powerhouse #2 & 2a (part 3) [Construction at Powerhouse 2A, manufacturing photos showing the fabrication of seamless steel pressure pipe [penstock] sections, forging hollow steel blocks into pipe, machining seamless steel pipe sections to proper thickness, pressure testing pipe sections, assembly of penstock sections and valves at PH 2A.]
photCL SCE 13 - vol 031
Visual Materials
Big Creek Powerhouse #3 - Pressure gauges - PH #3
photCL SCE 02 - 12104
Visual Materials
Lytle Creek, Fontana Powerhouse - Unloading 36" diameter sections of steel penstock pressure pipe for Fontana Power Company.
photCL SCE 02 - 03781
Visual Materials
Big Creek Powerhouse #8 - Break in pressure main at Powerhouse #8.
photCL SCE 02 - 10841
Visual Materials
Big Creek Powerhouse #8 - Break in pressure main at Powerhouse #8.
photCL SCE 02 - 10842
Visual Materials
Big Creek Powerhouse #8 - Break in pressure main at Powerhouse #8.
photCL SCE 02 - 10843