74th Engineer Dive Detachment Inspects Philpott Dam
a submerged Army diver (shown on a TV monitor) performs routine maintenance on the inside wall of Philpott Dam. The diver wears a remote controlled TV camera on his helmut for Wilmington District structural engineers to get an instant look of the dam well below the surface of Philpott Lake. (USACE photo by Hank Heusinkveld)