Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Big Creek, Huntington Lake Dams - Upstream of face looking North after completion of concreting and grouting.
photCL SCE 02 - 23632
Visual Materials
Big Creek, Huntington Lake Dams - Upstream of face looking North after completion of concreting and grouting.
photCL SCE 02 - 23633
Visual Materials
Big Creek, Huntington Lake Dams - Upstream face looking South after completion of concreting and gunnite work.
photCL SCE 02 - 23631
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
Visual Materials
Big Creek, Huntington Lake Dams - Copy of Page 12 of Stone & Webster Report on Backfills on Dams at Huntington Lake: 42. Drilling 30' grout holes. 43. Grouting 30'grout holes. Blow pipe in hole in foreground. 44. View of grouting connections. One hole being grouted, another under air pressure after final refusal. 45. Old core drill hole 12 in front of Dam 3A, through which water tests were made. Note broken condition of rock typical in vicinity of this dam. 46. View of upstream face of Dam 3A after backfill has been replaced.
photCL SCE 02 - 21855
Visual Materials
Big Creek, Huntington Lake Dams - View showing upstream face of Dam 3A. Corresponds to photo #9 in W.L. Chadwick's report dated 4/4/1942.
photCL SCE 02 - 24858
