The Star - News, views and advertising of the Grand Coulee Dam Area

Sixty-five Years Ago Workmen operating contractor's prepakt grout equipment, during pumping of grout in prepakt areas as the base of the right training wall as follows: top, two double drum grout mixers; center, two F.S. Simplex pumps and bottom, four triplex grout pumps with hose connections. This work is being performed by the Pacific Bridge Company, contractor, as part of its contract for the repair of the spillway bucket section of Grand Coulee Dam. - March 1949