Public SystemsIn addition to 'water works,' connecting to underground water mains, many cities now also have 'gas works.' These contain large arrays of ovens, which burn coal to extract the coal gas widely used for early street lighting. Most cities also have public hospitals, and some larger cities are beginning to install city-wide sewer systems. Fire departments are replacing private fire companies, and are able to tap into new city hydrants. |
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Water From a Tap By 1890, America has 25,000 miles of water mains. To create pressure, water is pumped into tanks above street level, so it flows down by gravity. New York originally fills its reservoir near City Hall with well water (top left). This is replaced in 1842 with a much larger reservoir (top center), fed by a river 40 miles away. Brooklyn gets water from a giant well in Prospect Park (top right), pumped up by a steam engine. Boston uses a gravity system to feed from surrounding reservoirs on higher ground (bottom center). | |||||||||
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Horses and Ladders Steam-powered fire engines are still pulled by horses, but can develop enough pressure to allow fire hoses to reach the top of the tallest buildings (left). Every large city needs a fire department. Topeka has just 30,000 residents, but an impressive list of fire stations and fire alarm call boxes (right). | |||||||||