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Visual Materials

Big Creek Powerhouse #3

Description: Big Creek Powerhouse #3 - Outdoor Switchyard at PH3 showing 220kV bus structure and oil circuit breakers.
Type: Visual Materials(Opens in new tab)
Date: 7/18/1923
Call number: photCL SCE 02 - 08983
Find out more: View in the Huntington Digital Library(Opens in new tab); View in the Library catalog(Opens in new tab)

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Big Creek Powerhouse #3
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Big Creek Powerhouse #3 - Powerhouse #3 Switching Station site showing excavation work and concrete foundations for circuit breakers and bus structure. [Hospital and Dormitory in background.]
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Big Creek Powerhouse #4
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Big Creek Powerhouse #4 - 220 kV Oil Circuit Breakers and Disconnect Switches in Switchyard.
photCL SCE 02 - 41564
Big Creek Powerhouse 2A - 220kV circuit breakers outside Plant 2A, together with dead-end structure above
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Big Creek Powerhouse 2A - 220kV circuit breakers outside Plant 2A, together with dead-end structure above.
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Big Creek PH #2
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Big Creek PH #2 - Oil Circuit Breakers in new switchyard.
photCL SCE 02 - 29015
Big Creek PH#2 & 2A - Installing OB bushings, B.C. 2 & 2A line
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Big Creek PH#2 & 2A - Installing OB bushings, B.C. 2 & 2A line - 220kV oil circuit breakers. Showing complete bushing handling rig.
photCL SCE 02 - 25482
Big Creek Powerhouse 2A - Close-up of 220kV circuit breakers just outside Plant 2A
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Big Creek Powerhouse 2A - Close-up of 220kV circuit breakers just outside Plant 2A.
photCL SCE 02 - 15926