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Construction Big Creek Powerhouse 1 and 2

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    Construction of Big Creek Powerhouse 1 and 2

    Visual Materials

    Construction of Big Creek Powerhouse 1 and 2: Camp 7; meat house; Tunnels 3 and 4 east portal; Flowline; Dams 1, 2, 3, and 4; Powerhouse 1 and Powerhouse 2 switchboards; Oil switches; High tension bushings; Stand pipes and surge chamber. Photographer: Stone & Webster Engineering Corporation.

    photCL SCE

  • Construction Big Creek Powerhouse 1 and 2

    Construction Big Creek Powerhouse 1 and 2

    Visual Materials

    Construction Big Creek Powerhouse 1 and 2 [Construction PH 2, & PH 1; Camp 2 Warehouse, meat storage and butchers; concrete mixers; Camps 3, 6, & 7; Adit 2, & 3; Cascada yards; transmission line construction; construction at Dams 1, 2, 3, & 4, flow-line, penstocks, surge shaft; incline railway; Tunnels 1, & 2; Huntington Lake.]

    photCL SCE 13 - vol 003

  • Image not available

    Construction of Big Creek Powerhouse 1 and 2

    Visual Materials

    Construction of Big Creek Powerhouse 1 and 2: Sluicing construction sites; Camp 2 Warehouse; Meat storage and butchers; Concrete mixers; Camps 3, 6, and 7; Adit 2, and 3; Cascada yards; Transmission line construction; Excavation and construction at Dams 1, 2, 3, and 4, flowline, penstocks, surge shaft; Incline railway; Tunnels 1, and 2; Huntington Lake. Photographer: Stone & Webster Engineering Corporation.

    photCL SCE

  • Construction Big Creek Powerhouse 1 and 2

    Construction Big Creek Powerhouse 1 and 2

    Visual Materials

    Construction Big Creek Powerhouse 1 and 2 [Huntington Lake sawmill & logging; Camps 1a, 2, 6, & 7; Dams 1, 3, & 4; incline railways; penstocks; flow pipes; PH 1 & PH 2 (interiors & exteriors); Tunnel 1; incline railways.]

    photCL SCE 13 - vol 005

  • Stone & Webster Engineering Corp. - Big Creek construction

    Stone & Webster Engineering Corp. - Big Creek construction

    Visual Materials

    Stone & Webster Engineering Corp. - Big Creek construction [Penstock 2, & Powerhouse 2 construction, East portal Tunnel 4, Adit 5, backfill on flowline, incline RR #2, Adit 3 Tunnel 2, 84" flowline installation, site for PH #2, Penstock #1, & Powerhouse 1 construction, installation of Breeches Joint (penstock 1), Tunnel 1 intake.]

    photCL SCE 13 - vol 015

  • Stone & Webster Engineering Corp. - Big Creek PH 1 construction

    Stone & Webster Engineering Corp. - Big Creek PH 1 construction

    Visual Materials

    Stone & Webster Engineering Corp. - Big Creek PH 1 construction [Excavation for Powerhouse 1 site and penstock path, PH1 in framing stages, snow at PH1, pouring concrete for PH1, concreting Dam #1, snow plow on railroad, transformer tanks, clearing for transmission line, PH1: switchboards, transformers, oil switches, pressing Unit 1 rotor, generation room, bus room, Unit 1 shaft on bearings, pressing runner on shaft, tanking transformer cores, sub-floor wire conduit layout, 150kV Bus Room.]

    photCL SCE 13 - vol 016