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Visual Materials

Big Creek, Powerhouse #1



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  • Big Creek, Powerhouse #1

    Big Creek, Powerhouse #1

    Visual Materials

    Big Creek, Powerhouse #1 - Sluicing mud banks out of PH2 forebay

    photCL SCE 02 - 06513

  • Big Creek Powerhouse #3 - Dam #6

    Big Creek Powerhouse #3 - Dam #6

    Visual Materials

    Big Creek Powerhouse #3 - Dam #6 - showing sandbar near Powerhouse #3 intake structure

    photCL SCE 02 - 23696

  • Big Creek Powerhouse #3 - Dam #6

    Big Creek Powerhouse #3 - Dam #6

    Visual Materials

    Big Creek Powerhouse #3 - Dam #6 - showing sandbar near Powerhouse #3 intake structure

    photCL SCE 02 - 23697

  • Image not available

    Big Creek: Dams

    Visual Materials

    Photographs of Dams 1, 2, 3, 3A, 5 and 6 including Dam 1 intake tower (interior and exterior), seepage, sluice pipes, spilling over top and through spillways, automatic siphons; Dam 2 - watchman's house; Dam 3 and 3A; Dam 4 spilling; Dam 5 - site excavation, forms up, diversion flume, dam construction, trash rack, sluicing mud banks, Powerhouse 8 forebay construction; Dam 6 - site excavation, construction, coffer dam, diversion, framework, primary rock crusher No. 9, Tunnel 3 intake, Dam 6 spilling.

    photCL SCE

  • Big Creek Powerhouse #3

    Big Creek Powerhouse #3

    Visual Materials

    Big Creek Powerhouse #3 - Dam 6 near completion, with Intake 3 construction in background, taken from road on downstream side.

    photCL SCE 02 - 08562

  • Big Creek PH #2

    Big Creek PH #2

    Visual Materials

    Big Creek PH #2 - Mud banks in bottom of forebay for Powerhouse #2, at Powerhouse #1 tailrace.

    photCL SCE 02 - 06512