Empire State Building
Empire State Building purifies its own water and uses 200 gallons of purified drinking water in winter and 600 gallons in summer, Maintenance men on duty, New York, United States, 1950.
Empire State Building purifies its own water and uses 200 gallons of purified drinking water in winter and 600 gallons in summer, Maintenance men on duty, New York, United States, 1950.