Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Borel Powerhouse - Isabella Auxiliary Dam showing construction of concrete structure around canal control gates in Isabella Dam.
photCL SCE 02 - 40707
Visual Materials
Borel Powerhouse - Auxiliary Dam showing outlet section of closed conduit through Isabella Auxiliary Dam.
photCL SCE 02 - 40723
Visual Materials
Borel Powerhouse - Borel - Progress picture from downstream end of trench excavation for twin concrete conduits through the Isabella Auxiliary Dam. Forms for base of concrete gate structure being built in background.
photCL SCE 02 - 40213
Visual Materials
Borel Powerhouse - Borel - Isabella Auxiliary Dam.
photCL SCE 02 - 40141
Visual Materials
Borel Powerhouse - Isabella Aux. Dam showing construction of concrete conduit through dam.
photCL SCE 02 - 40710
Visual Materials
Borel Powerhouse - Borel - New canal section through Isabella Auxiliary Dam.
photCL SCE 02 - 40140
