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A wagonload of new insulators is being taken from Ventura County Power's warehouse in Ventura to the site of the construction of the 33,000-volt line to Castaic
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Building Ventura County Power Company's Castaic-Saticoy 33,000-volt line, 1907
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Building Ventura County Power Company's Castaic-Saticoy 33,000-volt line, 1907. Pg. 65.
photCL SCE 11 - 00132

Ventura County Power Company's headquarters office in Ventura, about 1910
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Ventura County Power Company's headquarters office in Ventura, about 1910. Pg. 64
photCL SCE 11 - 00130

Southern Sierras Power's El Centro Substation was the terminus of a transmission line from the Bishop Creek Hydro Plants
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Southern Sierras Power's El Centro Substation was the terminus of a transmission line from the Bishop Creek Hydro Plants. It started life as Holton Power Company's gas-electric power plant. Pg. 120.
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Raising a power pole using gin-poles and lots of muscle, during construction of the line to Perris, 1912
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Raising a power pole using gin-poles and lots of muscle, during construction of the line to Perris, 1912. Pg. 81.
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A drawing of the arrangement of the strain insulators on the Santa Ana River Line
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A drawing of the arrangement of the strain insulators on the Santa Ana River Line.
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Preparing to pull through some more cable during the construction of a 500kV transmission line
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Preparing to pull through some more cable during the construction of a 500kV transmission line. Pg. 222.
photCL SCE 11 - 00448