Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Big Creek - Mammoth Pool - [Engineers working with large penstock Butterfly Valve]
photCL SCE 06 - 46403
Visual Materials
Big Creek - Mammoth Pool - [Engineers working with large penstock butterfly valve.]
photCL SCE 06 - 46404
Visual Materials
Big Creek - Mammoth Pool - [Engineers working with large penstock flange? at powerhouse]
photCL SCE 06 - 46393
Visual Materials
Big Creek - Mammoth Pool - [Engineers working with large penstock flange? at powerhouse]
photCL SCE 06 - 46394
Visual Materials
Big Creek - Mammoth Pool - [Engineers working with large penstock flange? at powerhouse]
photCL SCE 06 - 46395
Visual Materials
Big Creek - Mammoth Pool - [Engineers working with large penstock flange? at powerhouse]
photCL SCE 06 - 46392
