Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Big Creek, Florence Lake Dam - Close-up of open seam at junction of angle buttress 10 and Arch 11 at elevation 7288. 1 1/8" barrel reinforcing steel exposed by chipping and cleaning out seam. This seam is directly opposite spurt noted on downstream side during inspection.
photCL SCE 02 - 22169
Visual Materials
Big Creek, Florence Lake Dam - Close-up of open seam of extrados surface Arch 9 at elevation 7296 near crown of arch.
photCL SCE 02 - 22165
Visual Materials
Big Creek, Florence Lake Dam - Chipping for downstream surface thermometer resistance on intrados of Arch #6. Elevation 7313, 2 ft. east of center line
photCL SCE 02 - 22864
Visual Materials
Big Creek, Florence Lake Dam - Close-up of open joint on Arch 9 at elevation 7296 from intrados side of Arch. Section of seam shown is from approximately centerline to 15' east..
photCL SCE 02 - 22177
Visual Materials
Big Creek, Florence Lake Dam - Photo of intrados of Arch 13 taken during inspection showing distribution of damp areas. Lake elevation 7326.1.
photCL SCE 02 - 24879
Visual Materials
Big Creek, Florence Lake Dam - Photo of intrados of Arch 50 taken during inspection showing distribution of damp areas. Lake elevation 7326.1.
photCL SCE 02 - 24880
