Visual Materials
Big Creek Powerhouse #4
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Big Creek Powerhouse #4
Visual Materials
Big Creek Powerhouse #4 - Riverbed below Dam 7 after placing diversion tunnel bulkhead.
photCL SCE 02 - 30414

Big Creek Powerhouse #4
Visual Materials
Big Creek Powerhouse #4 - Backfilling diversion tunnel bulkhead.
photCL SCE 02 - 30413

Big Creek Powerhouse #4
Visual Materials
Big Creek Powerhouse #4 - Riverbed near outlet of diversion tunnel.
photCL SCE 02 - 30401

Big Creek Powerhouse #4
Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [finished diversion tunnel outlet portal]
photCL SCE 02 - 42068

Big Creek Powerhouse #4 - Outlet of diversion tunnel
Visual Materials
Big Creek Powerhouse #4 - Outlet of diversion tunnel - flow = 5500cfs [at base of Dam 7].
photCL SCE 02 - 30073

Big Creek Powerhouse #4
Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. Diversion Tunnel "Holing Thru". [wives having refreshments at work site after holing through on Tunnel #1]
photCL SCE 02 - 42332