Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
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 placement of rock rip rap along upstream face on section east of Borel Conduit.
photCL SCE 02 - 40705

Visual Materials
Borel Powerhouse - Borel Canal - Placing gunite in vicinity of Isabella Dam.
photCL SCE 02 - 29270

Visual Materials
Borel Powerhouse - Borel Canal - Placing gunite in vicinity of Isabella Dam.
photCL SCE 02 - 29271

Visual Materials
Borel Powerhouse - Borel Canal - Upstream slope of Isabella Dam
photCL SCE 02 - 42916

Visual Materials
Borel Powerhouse - Borel - Macco - River construction placing concrete in outlet works of Isabella Auxiliary Dam.
photCL SCE 02 - 40131

Visual Materials
Borel Powerhouse - Damage to fill & cobble rip-rap downstream at north abutment, due to washing action from spill through north medial gate
photCL SCE 02 - 40734