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  2. Public water system - Wikipedia

    en.wikipedia.org/wiki/Public_water_system

    The US Safe Drinking Water Act and derivative legislation define "public water system" as an entity that provides " water for human consumption through pipes or other constructed conveyances to at least 15 service connections or serves an average of at least 25 people for at least 60 days a year." [1] The term "public" in "public water system ...

  3. Drinking water - Wikipedia

    en.wikipedia.org/wiki/Drinking_water

    Globally, by 2015, 89% of people had access to water from a source that is suitable for drinking – called improved water sources. In sub-Saharan Africa, access to potable water ranged from 40% to 80% of the population. Nearly 4.2 billion people worldwide had access to tap water, while another 2.4 billion had access to wells or public taps.

  4. History of water supply and sanitation - Wikipedia

    en.wikipedia.org/wiki/History_of_water_supply...

    The history of water supply and sanitation is one of a logistical challenge to provide clean water and sanitation systems since the dawn of civilization. Where water resources, infrastructure or sanitation systems were insufficient, diseases spread and people fell sick or died prematurely. Astronaut Jack Lousma taking a shower in space, 1974.

  5. Six technologies that produce clean, safe drinking water

    www.engadget.com/2016-09-17-six-technologies...

    By Cat DiStasio One in 10 people worldwide lack regular access to safe drinking water. In an effort to tackle this most basic humanitarian problem, engineers around the globe have developed a wide ...

  6. Water supply - Wikipedia

    en.wikipedia.org/wiki/Water_supply

    Water supply is the provision of water by public utilities, commercial organisations, community endeavors or by individuals, usually via a system of pumps and pipes. Public water supply systems are crucial to properly functioning societies. These systems are what supply drinking water to populations around the globe. [1]

  7. Public utility - Wikipedia

    en.wikipedia.org/wiki/Public_utility

    v. t. e. A public utility company (usually just utility) is an organization that maintains the infrastructure for a public service (often also providing a service using that infrastructure). Public utilities are subject to forms of public control and regulation ranging from local community-based groups to statewide government monopolies .

  8. This mega-city is running out of water. What will 22 million ...

    www.aol.com/news/mega-city-running-water-22...

    Carla Figueroa, 20, awaits the arrival of a water truck at her home in Mexico City's Iztapalapa district. The sprawling neighborhood, home to almost 2 million people, is among the most water-needy ...

  9. A water source for 40 million people is disappearing - AOL

    www.aol.com/news/water-source-40-million-people...

    More than 40 million people use Lake Mead as a water source. People in some of the country’s largest cities — including San Diego, Las Vegas, Phoenix and Los Angeles — get water and electric ...