Imperial Dam, Senator Wash (#0819)

The broad dam across the picture is at Senator Wash. Senator Wash (also see #0821) is part of the complex controlling of the river at this point, holding water for release through Imperial Dam on the basis of demand. The larger version of the picture gives a better sense of the size of the dam.

See: www.usbr.gov/projects/Facility.jsp?fac_Name=Senator+Wash+Dam