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 - Borel Canal - Seepage test. View looking North toward test site showing slope of bank, thru cut and general character of ground.
photCL SCE 02 - 29286

Visual Materials
Borel Powerhouse - Borel Canal Seepage Tests - Test hole showing diameters and reference stakes used for measurements.
photCL SCE 02 - 29295

Visual Materials
Borel Powerhouse - Borel Canal - Seepage tests. Relative position of test holes shown by each individual person.
photCL SCE 02 - 29293
Image not available
Visual Materials
Borel Powerhouse - Borel Canal - Seepage test. View looking South from test site.
photCL SCE 02 - 29288

Visual Materials
Borel Powerhouse - Borel Canal - Seepage test. Test holes for percolation tests showing reference stakes.
photCL SCE 02 - 29289

Visual Materials
Borel Powerhouse - Borel Canal - Seepage test. Hub near test holes & slope stake at edge of cut.
photCL SCE 02 - 29292