View of the intake lagoon for the Detroit water supply system. Pipe in foreground; cranes in background. Printed on front: "City of Detroit. Department of Water Supply. Intake system for additional supply. Intake lagoon. Contract RC-9. Dunbar & Sullivan Dredging Co., contractors. Photo no. 24. Date: 6-16-30. Photo by Manning Brothers." Typed on back: "Intake lagoon. Filling large area south of back channel and inlet to the second bridge."
