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This file is a work of the Centers for Disease Control and Prevention, part of the United States Department of Health and Human Services, taken or made as part of an employee's official duties. As a work of the U.S. federal government , the file is in the public domain .
A drinking fountain, also called a water fountain or bubbler, is a fountain designed to provide drinking water. It consists of a basin with either continuously running water or a tap. The drinker bends down to the stream of water and swallows water directly from the stream. Drinking water fountains are most commonly found in heavy usage areas ...
Germs can contaminate water which puts public health at risk including carrying disease causing germs such as Salmonella, Campylobacter, and norovirus. These germs are killed off through a disinfect process that is usually done with chlorine or chloramine. Disinfection with chlorine is called chlorination and disinfection with chloramine is ...
The focus of sewage treatment at that time was on conveying raw sewage to a natural body of water, e.g. a river or ocean, where it would be diluted and dissipated. The Sanitation in the Indus Valley Civilization in Asia is an example of public water supply and sanitation during the Bronze Age (3300–1300 BCE).
In Nepal the construction of water conduits like drinking fountains and wells is considered a pious act. [40] [41] A drinking water supply system was developed starting at least as early as 550 AD. [42] This dhunge dhara or hiti system consists of carved stone fountains through which water flows uninterrupted from underground sources. These are ...
A typical drinking fountain. A drinking fountain, also called a water fountain or water bubbler, is a fountain designed to provide drinking water. [1] [2] It consists of a basin with either continuously running water or a tap. The drinker bends down to the stream of water and swallows water directly from the stream.
In some cases, the levels of lead were much higher than the EPA’s threshold at which public water systems must reduce the concentration of lead in the water. Lead detected in drinking fountains ...
The treatment process was conceived by John L. Leal, and the chlorination plant was designed by George Warren Fuller. [9] Over the next few years, chlorine disinfection using chloride of lime (calcium hypochlorite) was rapidly implemented in drinking water systems around the world. [10]