Visual Materials
Big Creek, Huntington Lake Dams - Dam #3A
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Big Creek, Huntington Lake Dams - Dam #3A
Visual Materials
Big Creek, Huntington Lake Dams - Dam #3A - Concreting trench in front of cut-off wall.
photCL SCE 02 - 23634

Big Creek, Huntington Lake Dams - Dam #3A
Visual Materials
Big Creek, Huntington Lake Dams - Dam #3A - Concreting trench in front of cut-off wall.
photCL SCE 02 - 23636

Big Creek, Huntington Lake Dams - Dam #3A
Visual Materials
Big Creek, Huntington Lake Dams - Dam #3A - Hole under bottom of cut-off wall, discovered during excavation.
photCL SCE 02 - 23638

Big Creek, Huntington Lake Dams
Visual Materials
Big Creek, Huntington Lake Dams - Copy of Page 8 of Stone & Webster Report on Backfills on Dams at Huntington Lake: 23. Dam 3. Typical chipped out vertical contraction crack before guniting. 24. Dam 3. Chipped out vertical & horizontal cracks near north end. 25. Dam 3A. Excavation at upstream face and water test of old drill hole 12 in progress. 26. Dam 3A. Looking south from station 0+25. Upstream cut off wall during excavation.
photCL SCE 02 - 21851

Big Creek, Huntington Lake Dams
Visual Materials
Big Creek, Huntington Lake Dams - Dam 1 - Excavating for cut-off wall outlet end of 42" sluice valve ext..
photCL SCE 02 - 25259

Big Creek, Huntington Lake Dams - Dam #3A
Visual Materials
Big Creek, Huntington Lake Dams - Dam #3A - Chipped out pocket of loose and leaky rock Station 1+15
photCL SCE 02 - 23637