Visual Materials
Big Creek Powerhouse #4 - Progress pictures (from Group 1)
You might also be interested in
Big Creek Powerhouse #4 - Progress pictures (from Group 1)
Visual Materials
Big Creek Powerhouse #4 - Progress pictures (from Group 1) - Completion of 20' diversion tunnel plug at Dam 7.
photCL SCE 02 - 40672
Big Creek Powerhouse #4 - Progress pictures (from Group 1)
Visual Materials
Big Creek Powerhouse #4 - Progress pictures (from Group 1) - Outlet portal of power tunnel.
photCL SCE 02 - 40599
Big Creek Powerhouse #4 - Progress pictures (from Group 1)
Visual Materials
Big Creek Powerhouse #4 - Progress pictures (from Group 1) - scaling on south abutment of dam.
photCL SCE 02 - 40591
Big Creek Powerhouse #4
Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel office. [Inlet portal for Power Tunnel #2]
photCL SCE 02 - 42399
Big Creek Powerhouse #4
Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [Diversion Tunnel portal]
photCL SCE 02 - 42025
Big Creek Powerhouse #4
Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [Diversion Tunnel portal]
photCL SCE 02 - 42026