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

Visual Materials
Big Creek - Mammoth Pool - Monitor unit at downstream rock-fill toe.
photCL SCE 06 - 45306

Visual Materials
Big Creek - Mammoth Pool - Drain pipe in downstream rock-fill toe.
photCL SCE 06 - 45700

Visual Materials
Big Creek - Mammoth Pool - Rock toe fill operation.
photCL SCE 06 - 45831

Visual Materials
Big Creek - Mammoth Pool - Rock toe fill operation.
photCL SCE 06 - 45835

Visual Materials
Big Creek - Mammoth Pool - Rock toe fill operation.
photCL SCE 06 - 45744

Visual Materials
Big Creek - Mammoth Pool - Downstream Rock Toe for Diversion.
photCL SCE 06 - 46112