Holes for new suction pipes, pumping station no. 2, Waterworks Park, Detroit water supply system

View of holes for new suction pumps, pumping station no. 2, Waterworks Park, Detroit water supply system. Printed on front: "City of Detroit. Dept. of Water Supply. Contract no. WW-8. Alterations to pumping station no. 2 for high lift pumps nos. 9, 10, 11 and 12. Water Works Park Station. Contractor: Ray D. Baker contractor, Inc. No. 2. Date: 11-24-59. Photo by Palmer Werner." Typed on back: "Cutting 55-inch diameter holes for new suction pipes in south wall of pumping station no. 2 from inside of water gallery."