Conduit box, Springwells Station pump plant during construction, Detroit water supply system
Grab
Description
View of conduit box in the Springwells Station pump plant during construction, Detroit water supply system. Printed on front: "City of Detroit. Department of Water Supply. Springwells Station pump plant. Contract G.C. 2. Iron City Engineering Co. Con. box. El. 62. Low lift. No. 32. Date: 6-2-31. Photo by Manning Brothers."