Visual Materials
Visual Materials
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108

Visual Materials
Big Creek, Vermilion Dam - Toe drain along west abutment.
photCL SCE 02 - 42687

Visual Materials
Big Creek, Vermilion Dam - Drainage trench near west abutment
photCL SCE 02 - 42873

Visual Materials
Big Creek, Vermilion Dam - Filter in west abutment drainage trench.
photCL SCE 02 - 42779

Visual Materials
Big Creek, Vermilion Dam - View of trench excavation for pipe drain downstream from relief hole R-24. Compare with photo 43701 to show excess sloughing of slopes.
photCL SCE 02 - 43704

Visual Materials
Big Creek, Vermilion Dam - East abutment moraine ridge on line of cutoff trench.
photCL SCE 02 - 42650

Visual Materials
Big Creek, Vermilion Dam - Toe drain trench crossing under outlet conduit.
photCL SCE 02 - 42689