Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Big Creek, Vermilion Dam - Howell-Bunger valve model test with top, bottom, and side deflectors.
photCL SCE 02 - 42710
Visual Materials
Big Creek, Vermilion Dam - Howell-Bunger valve model test with top, and bottom deflectors only.
photCL SCE 02 - 42711
Visual Materials
Big Creek, Vermilion Dam - Test of model of Howell-Bunger valve made at Long Beach Steam Station. This is seen with top and bottom deflectors only.
photCL SCE 02 - 42709
Visual Materials
Big Creek, Vermilion Dam - Test set up for Howell-Bunger valve model. Test made at Long Beach Steam Station.
photCL SCE 02 - 42714
Visual Materials
Big Creek, Vermilion Dam - Howell-Bunger valve test.
photCL SCE 02 - 42712
Visual Materials
Big Creek, Vermilion Dam - Outlet showing Howell-Bunger valve.
photCL SCE 02 - 42965
