Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Boulder-Chino Transmission Line (2nd) - Erecting tower by hand at location M90-T1.
photCL SCE 02 - 23255
Visual Materials
Boulder-Chino Transmission Line (2nd) - Erecting Tower Steel with Byers crane at Location M55-T2.
photCL SCE 02 - 23248
Visual Materials
Boulder-Chino Transmission Line (2nd) - Placing concrete from ready mix truck at location M212-T2.
photCL SCE 02 - 23259
Visual Materials
Boulder-Chino Transmission Line (2nd) - Hand excavation for Tower foundations, location M135-T1.
photCL SCE 02 - 23250
Visual Materials
Boulder-Chino Transmission Line - Connections at Chino Substation.
photCL SCE 02 - 20728
Visual Materials
Boulder-Chino Transmission Line - Line - Jumpers at Tower 141-2
photCL SCE 02 - 20607
